MecGar is the way to go, checkmate is a distant second. If you were to order Sig mags its a crap shoot on which manufacturer you'll get as they both supply Sig. I prefer mecgar by a mile but have never had a problem with the couple checkmates I have.
Mecgars are stamped made in Italy, checkmates USA.
I seen three 226 9mm mecgars at williams arms(port perry, Ontario), a good while back. You'd have to call to check for stock, and I know they deliver via post.
RM