I have a Springfield 1911 Loaded SS. Just bought an Ed Brown Magwell to put on it. Looking for some good, reliable 8-round magazines for it. Narrowed it down to Wilson Combat 47D or ETM ~or~ Tripp Research 8R-45-RG. Anyone have any experience or advice with these? They certainly aren't cheap. But I learned long ago that there is often great wisdom in the old saying "you get what you pay for".