Hi, newbie question. On impulse, I just picked up an Argentine FM at the pawn shop for $210. It is in excellent condition. It seems to be an earlier version as it has a tang hammer and no M-95 markings. Is it worth it to use as a base for an extensive conversion (new sights, extended safety, two tone refinishing, etc.) or should I just stick to FN? I know about the CDNN $399 pistols, but if I had one I would still do the conversion and the FM was half the price. Thanks for any advice.