I've used All-Glass a bunch more. Most of my display reptile cages were all glass tanks. My fish tanks now are both All-Glass. If I could afford the best, I'd buy Oceanic or buy a custom acrylic tank.
I've got a 65g Perfecto tank and stand, and a 14g Hagen All-glass tank. They've both got black silicone and are very well built - no complaints about either.
I have a both AGA and Perfecto... I don't really see much of a difference between them other than price... I've been happy with my Perfecto and am purchasing another in the near future.