Mind, temperment, and trainabilty of Winners Version foals?  Crossed on what type of mare?  

I don't think he's been in this world long enough for anyone to answer that ? truthfully 

I have had a gelding who was fantastic. Unfortunately lost him to a freak accident at 4. Now I have a WV 3yr filly crossed with a Brookstone Bay mare. She is awesome! Great mind, good bone and gorgeous to boot. Cant go wrong with a WV. Plus he is pink and Ruby buckle now. Hoping he gets into Royal Crown as well.

Not really a whole lot in this area.

I got to try one out this summer. He was gelding out of an A Regal Choice mare. Really tall and really big bodied. He was 4 and off the track (retired at age 2). Like the previous post said, they have a really good mind and bone, he was on the hotter side though, but I think that's just the racehorse in him.

I've seen a couple of racehorses by him. Really lanky, tall, and hot, but they're also really athletic.

Honestly, I think it depends on the mare your crossing him with.