I have one of Jeff's leather pair cases that I bought lightly used off this site. As with all of Jeff's cases, it's a great value, sturdy and good looking. The only Galazan case I have actually seen is the one that came with my RBL, and that may be the same one you received (available without the RBL). Nice case, nothing at all wrong with it, and you can request extra fabric to make up some blocks to accommodate different guns in the same case. Galazan also sells pairs cases, but they get pricey. I have a couple of one-gun canvas and leather cases from Jeff's, and another leather two-barrel case. All are fine cases. Browning may offer some pair cases, but the nicest cases I have seen lately are from Emmebi, generally very spendy.
What kinds/lengths of guns are you trying to case?