I agree that you get what you pay for. A lot of lifts like the spacers or blocks in the rear don't do anything but get you up in the air a bit and possibly hurt your suspension geometry. I will definitely be going to aftermarket coilovers at some point (currently have spacers) because it will certainly ride better. Spacers are alright and they kept my front end from dragging as much pretty cheap but adjustable coilovers would be much better. I hear that diff-drops only rotate the diff a bit and wont actually do much for saving cv's. For the rear I would suggest new leaf packs, much more than the 3 with overload (right?) that come on the tacos. People like dakar and deavers but there are others that wouldnt be so costly that could add flex and height.