I'm a little late to the thread, but... Brooks, we have FNP40's for duty weapons and they are fine - trigger pull is a bit odd but nothing that can't be overcome (but, kinda tough to carry concealed!). All of the options provided are good - my suggestion would be to stop by a good gun shop (I like Palmetto State Armory) and try out a variety of guns for fit. If necessary, do what my daughter did - try every gun in the case, then decide.
*Self-promotion warning* When it comes time to get your CWP, we offer classes monthly. I think Dan will give a good reference (dan, check's in the mail).
Ed