Cognito vs. Bulletproof 10-12" Lifts

[Humdingah]

Does anyone have any experience with either of these different lift kits? I was originally considering the Bulletproof as it allows you to return to stock (no cutting of the 'ear' from the front diff housing) but that is becoming less important as I don't see ever going back to stock.

I'd like to hear some pros and cons from anyone who has dealt with either of these kits or even had dealings with the two companies. With the rapid demise of Fabtech and their quality I would prefer to avoid getting a kit from a company whose customer service sucks and product quality has gone down.

Thanks in advance,

Dan