With a polish job you should be more than happy with it. $725 isn't a bad price at all. The enhanced version is worth the extra hundred bucks if you don't want to do any work to the gun. The trigger is a bit better and if I remember correctly it has better sights. All in all the r1 is a fantastic gun for the money. I personally still prefer the rock island though and I would avoid the auto ordnance at all cost.
I don't need No stinking signature.