Functionally, the Wilson 47s are solid. The ETMs are, too, if you want eight-round ones. The thing about the 47s coming apart if the land just right on a cement floor doesn’t matter in most scenarios. The Marines issued Wilson 47s with the M45A1. I don’t like the 47Ds. Even when new, the spring feel weak on the last round.
For range use, 7-round metal GI-type magazines are good in a steel-framed 1911. They’re cheap enough that if they don’t work, shitcan them. I got some AMT magazines in an estate sale and they were all hot garbage.