BlazingFameStables, please search out all the threads on breeding and grades and sport horses here. You are new and WELCOME!! We all aren't as harsh, especially when you are new and don't know everyone and they don't know you.
Lots of debates and opinions have been discussed over the same topics you are bringing up. It gets pretty heated because of the dire horse market and there are loads of people on here with incredible knowledge on these topics. What you are considering would take 100 years and millions of dollars to produce an actual breed.
Please don't take the snappy attitudes as being argumentative or nasty, just frustrated.
Welcome to the Forum!