  After reading and taking into consideration the suggestions here, I found that I like the GLOCK 19, it's basic and from the reviews i've seen very reliable. so thats one weapon choice pretty much settled.  Glock 19 is an excellent choice. But if I were you....I would get the  Glock_23  and a 9mm conversion barrel (and you will need a 9mm magazine) from Lone Wolf like this  http://www.lonewolfdist.com/Detail.aspx?PROD=983    The Glock 23 is chambered for 40cal ammunition but with the conversion barrel it is like having two guns in one. You could change the barrel when you want and use it either as a 40 cal or 9milli. The conversion barrels will run you about 100 buck$ but believe me they are well worth it.    Oh, and the Glock 23 is the same exact frame size as the Glock 19 also, a good gun to carry concealed if you have your CCW. It is a very versatile piece, which is why the FBI have adopted it as their official sidearm, I think....but not 4 sure, but pretty sure the DEA, NYPD and LAPD all use it as their official sidearm now also.