If you search on here you will find a ton of posts on your topic. I have Manticore and Magpul, both work great for me. The PSA are well regarded by many. I never handled one of those so I can't say.
My advice, read up on it here, and buy one or two of each. Try them out, get a sense of how you like/dislike the feel and then make your decision. All three non-OEM are probably much better than the original CZ mags. CZ has a newer mag out that merits a good look as well.