I've been doing maintenance on my magazines (disassemble, clean w/brush, pass a silicone cloth through) and reload for use. I have a 12 round 'MagPul' mag for my G26 and upon taking it down the spring seemed a little anemic. The spring pushing 12 rounds was shorter and weaker than the one from the Glock 10 rounder. Hmmm, that seems wrong. So I swapped the 2 springs with the longer/stronger one in the 12 round mag and put the shorter one in the Glock 10 round mag. They look and loaded fine, no actual firing as of yet but I'm thinking this is a good idea. I really think the stronger spring should be under the 12 rounds and the lighter one in the 10 round mag. Thoughts? I don't see any problems but am open to thoughts. Thanks.