I love federal American eagles if I can find them. They are my choice for carry in my 6" 629-5. Ive seen them crono above their advertised fps too. I also like Remington, Winchester, etc... whatever I can find really. Ive been seeing federal champion, but I haven't tried it due to the difference ive seen in the .45 acp champions vs standard .45 plinking rounds ( small primers). Oh, almost forgot: I love Remingtons 275 grain hp "core loks", but i dont think they make them anymore... and I am on my last box. They have nice nickel plated brass, and the box advertises 1230ish fps and mid 900 ft lbs of energy if memory serves.
I normally do not carry my 629 in town as much as my 1911... but sometimes... ok, more than just sometimes...... go ahead, make my day