Ok as I stated earlier, I would share findings after I got my fill, so here go's. These were for my less popular pistols, but need to know none the less.
1) Bought 8, 15 round, Para p14 mags from CDNN investments for 29.99 apiece + tax, as I live in Texas, retail is 54.00, if you have a P14, get'em now.
2) REALLY obscure but maybe some good info, I have a Marvel 1911 conversion to .22rf, it comes with COLT ACE magazines, these are 75 bucks when you can find them, and 10 rd capacity, I read on another forum that Ceiner .22rf mags would work, as I also had a Ceiner conversion for 1911, I tried them and it did indeed work. Now Brownell's has dropped all Ceiner products, as he is a Dick, I understand this. Midway still carries them however, but if you just search Ceiner magazines, all it will bring up are the 10 round mags, but if you go to Ceiner .22 conversion, it will bring up the conversion units, and the 15 round .22 mags. My gunsmith price for the Ceiner mags was 35 from Brownell's, but Midway is the same price for anyone, of course these also work in Ceiner products, Dahhh.
3) Bought 1 extra STI mag off of gunbroker, full price but available, not jacked up. After you get yours, let me know. That is in .38 super, others were still available.
4) Cdnn still had some LE marked Glock mags, I got 2 for the model 20. $19.99
5) Much more obscure, My Caspian 9mm/.38 super mags, bought 3 used 19 round mags for 62.00 on gunbroker, good deal. you gotta hunt, but We can share, after you have had your fill.