Hmmm...seems a lot of people are learning what I have, the SW seems to make a solid 1911. I have to agree with the "cosmetic" matters regarding the sights, but as long as I can drill a mag into a ragged hole at 15mtrs, I can live with them. (Rather than having new sights set up, SW apparently is simply using 3rd gen sights on hand which leave the gap...or so I'm told 'cause when I called to see about swapping for night sights, the gent told me to use that reference.)
I have the 1911PD with Scandium in the 4.25. It's my carry/duty piece and ran almost 3000 rounds through to prove to myself it was a nice piece (I still haven't forgotten SW/Brady history...but I'm getting over it).
I have heard scant reports about earlier feed problems, usually realted to and repaired through the aforementioned barrel/spring swap out. Seems that was an early on production problem that has been repaired - as was an issue with the grip safety not being installed correctly and allowing firing without gripping weapon.
I spoke to a friend of mine who is a certfied SW armorer...he said they retooled/tweaked beginning '05 and he has not seen a problem since. If you get an earlier piece and it has problems, SW warantee is one of the best and they will take care of asap.