You're multi-talented, dogs.  :)

Zildjians?  They sound sweet.

Nothing like good cymbals, eh dogs.

Growing up I was a "whys" guy of epic proportions. My parents and teachers often pulled their hair out. I have this need to understand why certain things occur. Along those lines, I'm trying to understand why frontrunners have been doing particularly well in the 10f Kentucky Derby in recent years. Starting with California Chrome in 2014, no horse that crossed the line first in the Derby, was worse than 3rd at any point in the race. Before that, you have to go back to Smarty Jones in 2004.

Is it simply the Baffert effect, as most have come from his barn? Is it the breeding industry which has been incentivized by all that money for horses that can win the shorter races? Could it possibly something inadvertent that resulted from the changes in training methods? Horses are starting later and later, running fewer and fewer times. Closers do most of their running in the latter part of the race, so could the lighter racing affect the development of their foundation, relative to their frontrunning opponents that do a bit more heavy lifting throughout the course of a race, causing closers to have a diminished kick late? Remember when it became a thing that frontrunners began stealing Belmonts? Is this just a natural progression of the same trend? 

I think this trend started 50 years ago when Bold Ruler was bred to Something Royal to give us Big Red.

that was the start of a so called speed horse bred to a Classic bred Mare and the Nasrullah,  Princequillo

Nick. Some Deep pocket breeders caught on to that, others discovered Northern Dancer and

Native Dancer Ran/ Mr P for Dirt in North America, breeders many without deep pockets with Lasix breeding speed on speed. The rest of the world Europe and Japan and others Used Northern  Dancer
To breed for Turf with great female nicks compatible to ND female tff 2d thru Almamoud in Europe family 5h tff like sadlers wells, and in Japan to Sunday Silence  bred to Nor Dancer bmsires. Imo like Smarty Jones with the 13c and 1x, seattle slew 13c ,1x passed on to Api and other famlies like 23b,4m, 8c, 2s,
A4,8f spread in a 5 generation pedigree. Many of these families have BPT tff conduits that carry their speed over a distance of ground and have a balanced pedigree and the styles front runners and stalkers
seem to dominate like this year my top 5 fall in this group with one closer in the 5.At this point anyone can jump up in March or April and of course this is imo and I think it supports what Raes is saying in a different form.

I agree that pedigree is probably the biggest reason, but is there any merit to the theory that the changing trend relative to the preparation of these horses, is exacerbating the “problem”? Will it become a vicious cycle as people breed more and more to winners of these contests?

I don't know. There is evidence the Breeders in North America changed when the Derby Format

changed to have less sprinter milers, one turners getting in the mix, At least the deep pockets

I think they should limit the entrants for a trainer and give somebody else a chance for the Derby.

The Turf runners in America seems more balanced ,saying that the special feed and drugs have to go.

I'm sure over time you have heard someone knock a trainer, some of them are good horseman and take care of their horses and are not cheaters or suspected cheaters, even then we don't know the truth.

Soon we will have a 20 horse field of maidens at the rate we are going and changes are badly needed

and I don't think I will live to see it. have to have 2 races at 2, or one might be doable. 3 races at 3 before the Derby. nah that won't happen.

Big books for the most popular

CROP SIZE is about 20000 and was nearly double that in the decade.

No longer are there robust crops where there's an Alydar and Affirmed healthy in all 3 legs of the TC. 

The risk cost is prohibitive for some; yet $40K has been the tag for a winner like Seattle Slew. Some find out late in the Derby points standing that they are eligible but don't want to press their purse earnings as perhaps a long shot. Some don't even know they qualify for the Derby like Mine that Bird.

As Smarty notes connections run few races enough to make the field of 20.

In days past a 6/7 fl sprinter would take a crack at the Roses. Groovy.

With crops  with real stick outs going into the Derby they are capable of outperforming the Derby field from the get go and have tiring 19 horses to slow and block.

The Belmont track is a mile and half and Kent D says one needs to know how to ride the special distance and a horse and rider can get lost out there.

DaTara ran on the same card day but not In the Preakness. His time would have been competitive in Preak. He won.

Belmont Stakes.. Big Brown crashed with bad hoof.  DaTara got off in 1:12 and the field ended up chasing him home.  Couldn't win a. $35K.

And we have the deep pockets, trainers and riders who àh really make a difference.

If you have a great one, go to the front stay out of trouble and be there at every call.

The quality rises.