Congrat on the new 1911 gregarat! I picked up a Springfield A1 'Loaded' package a couple of years ago after comparing different makes and models. I still think that it's one of the best values out there.
Boy, I feel quite fortunate as my factory clips have fed reliably from day one and have had clear extractions and clearing of ejected casings.
I found that my gun also 'broke in' well after repeated trips to the range. Good luck and enjoy!