Lift Kits: Rancho or BDS?

Hello, guys.

I am looking some lift kits and I found 2.

One is the BDS 3 in. and the other is the Rancho 3-in. Trail system (also they have the 3-in. Spot System).

Ok, could someone explain me which one is better. I was talking with the dealership where I bought my Jeep and they use the BDS, but if I compare with the Rancho Trail System is little different. So I would like to know which one will be better. I am using my Jeep for both on/off road driving, since is my only vehicle.

To tell the true I was looking the Rancho 3-in. Trail System, but hem he told me about the BDS, which have the same parts like the Rancho Sport System. So which one should I use. I know that the Rancho I will have to buy shocks, and the BDS they come with new shocks.

Thanks guys,
Have a good day.
Gui.

I haven't heard of the BDS. I do know that Rancho has been around for about 50yrs. To me that says enough, they make good stuff.