Ive never used one but like the looks of them and i only ever use the rear brake when its an emergency situation, theres always too much loose stuff on the road here and hitting the rear brake it likes to slide. Whats the reason that you wouldnt use the evil or adams arms?
The brake tab. I dont really like it, it just looks like a cheap fix imho.
When I talked to evil he basically said he didn't know how to keep the rear brake mounted, this was a while ago though. Everyone I talked to that had an adams ended up with or wanting a mcintosh arm.
Its really perspective though, they all make quality stuff. People run the brake tab all the time with no issues. Its about what you want.