I own a couple EII's in 40, very accurate and reliable. However as Slaxex stated, the stainless extractor should be changed to the blued version right away. I have done the trigger job as per the beretta forum and the trigger is much nicer now, but be warned the trigger pull is long in double action and takes a bit of getting used to - this turns a lot of people off to the S/DA G model beretta's - I suggest you try before you buy.
I also found the grip is a little too thick but not enough to turn me off. Also the cheesy plastic guide rod should be changed out asap to a stainless one - I have both a solid stainless guide rod and a couple of duel action guide rods, you can't go wrong with either. Also I changed the sites to a Dawson fiber optic front and PSI adjustable rear. After several thousand rounds of plated projectiles I found the EII's super reliable and very accurate. If you can find an EII and like the feel, grab it now because they are getting very hard to find these days as they have been discontinued by beretta.