Never did 225 for reps.. but i did do 225 for 50 reps squating ATG .. Personal best was 315-26reps
Thats a really good squat.  I was able to do 315 for 20 ATG when I was a Perma Bulker.  It was one of the most challenging things I have done.  My training partner at the time removed the catch bars so either I had to do it, or drop it to the floor.  Good stuff.
How much did you weigh for 315 for 26?