Thanks for the compliment.
The lift is almost useless other than allowing larger tires. The front is a drop down bracket and the rear is blocks (which I intend to change out to custom springs, eventually). I get reduced fuel economy, increased wear and tear on suspension components, particularly front hub bearings, speedometer is off (can be corrected with an aftermarket tuner), tires are more expensive, increased turning radius due to front axle spacers.
The pro's...looks cool, and I can air down/slightly improved ride quality on the 250 miles of dirt the truck sees vs the 5,000 pavement miles it takes to get there.
If I had it to do over again, level the front, quality shocks, for the rear, airbags and quality shocks, run slightly larger than stock 285's and call it done. I think you could get a GM/Chevy built in this manner EVERYWHERE I care to take my truck.
I did raise my camper a bit more after that pic (my camper is built for a mini-truck, so it is narrow and shorter than most). I looked forever for an inflatable pad to put between the roof/camper, ended up with a heavy duty inflatable pool float.