I've seen LOADS of GI 1911s over the years. Spent plenty of time in the arms room, and literally owned GI 45s (having lead platoons and a company). Yes, some slop means wear - but not enough to be meaningful. Were these guns accurate - yes. I could always dump a mag in the black at 25 yards. I don't recall my armorer's replacing many parts - Durable, were BEAT around, a bit sloppy and plenty combat accurate.
Years ago, many folks WONDERED about NORINCOs - yes, they questioned how they would last, etc, etc. Then... when they stopped importing them, you heard NOTHING but how they are the BEST 1911s you could buy.
I wonder about RIA. Yes, I've heard of a few bad ones, but EVERY one I pick up has a VERY good trigger. And... I have not found a lose one yet either. Someone is paying attention at LEAST to the trigger, and that is worth $100+. A/e they durable? - I am thinking they ARE, from what I read on the web.
People get antsy about cast frames. Why did Browning go to cast in their HI PRESSURE .40 cal Hi Powers?
IS the workmanship like a custom Caspian? Not. But, I'm not so sure how "entry level" these Filipino guns are...