I started with Blade Tech and liked the holster for my XD9. My friend had one for his Glock and that was also great quality. Then I got one for an MP9 with a ridiculously large sight channel. Sent it back and got the Comp Tac.
But just to be sure I ordered a 1911 Blade Tech. Same thing, a huge sight channel. With the gun in the holster you could drop a pencil down the top of the holster and not touch the holster or the gun, it would drop freely. So large it could almost house my backup gun. I sent it back for another one and it had the same problem. Seemed like sloppy workmanship. Comp Tac is my holster of choice now.
I like Comp Tac's holsters better but I like Blade Tech's mag pouches. Not impressed with Comp Tac's clip on mag pouches.