Powertrax No-Slip

For those that have one, how do you like it, any problems with it, and how many miles do you have on it. Just put one in and was wondering what to expect. Thanks.

I have a 98 v-6 Tacoma and installed a Eaton positraction. I chose it for the following reason: It has a much stronger carrier then the stock unit which is what you would have to use with the Power Trax system. vrod7