I used to own one and all I can say is that it is one of the most ultra-accurate pistols out of the box. You'll never need to customize that pistol except if you want to hard-chrome it or install nite sites.
It has a very slim profile to allow for concealment, but you need a good holster for it as it is a fairly heavy pistol for only 8 rounds. The only drawback that I can find with that pistol is that it gets extremely hot after shooting like 20 - 30 rounds.
Besides that con, it is a very sweet shooting pistol.