I've heard of it. Never heard of anyone here or on the OS using it. Little bit of advice....
If you can't find info on it here by searching, you should probably stay away. It concerns me that despite ll of the advice you are given, you still keep on trying different avenues. Why is it that you keep on looking at different brands of the same kind of lift? Are you concerned with quality or price? Are you a get it now kind of guy or a get it in six months kind of guy?
All suspension lifts now manufactured for us are generally at the max height and same style. Just go with either BDS or Marks and be done with it. Bds if you are hardcore into off roading, or Marks if you are going to abuse it enough to necessitate replacing the upper mounts.