Hi Joel!
I am glad you made it to the forums! I have enjoyed having you as a spotter! As far as a TK goes, every persons body type is a little different but if you want to go off of your height and weight of 6 foot and 250lbs, that is exactly what I am, and I fit into my TK from anovos just fine. Now I did have to shim the thighs, and if I want EIB or Centurion I will have to shim the Chest/AB area. However I was approved at the basic level no problem! Like everyone says just go slow and do one step at a time, and it will all work out! Look forward to seeing more updates in the near future!