Let me state this clearly and without any form of ridicule so you know I'm being sincere about this.

Nobody was looking down on you personally but you sure began taking it as such. Everyone IS questioning your design (rightly so) since its difficult to make heads or tails of it from the poor pictures you've provided.

Come on man... do you really think you can sell someone a $1900 lift kit and only post very poor pictures of an obviously incomplete non-functional build and not provide any proof whatsoever of it working?

If you're serious about this let's see pics where it's functional. Being so close to the Sierra's there are lots of places you can drive it to and have pictures taken. I don't mean poor camera phone pics either but decent pictures using at least a point and shoot camera if not a DSLR.

We need to see the suspension articulation, fender clearance, driveline extension, etc. Video would be better but I know that's not always easy. Heck, at least drive it to the back of a local grocery store and use their loading dock ramp to show us the articulation/suspension flex.

I told you from the very beginning when I offered to come by and look at it that you need to prove this to everyone you're selling it to. Since you're not a known suspension fabricator/company your customers will simply believe you're selling smoke and mirrors until they can see this proof and that's the bottom line.

I can guarantee if you post up functional pics the entire direction of this thread will change. They may still question the suspension design but we'll at least know that you're for real.

All that said, at this point even I am obviously doubting the validity of your claims but I welcome, even challenge you to prove me wrong and show us either decent pics of the lift setup or an animated gif or video of it in action.

Now also realize others may still call into question your design, after seeing further pictures even being insulting about it. As a seller, it's up to you to prove them wrong otherwise, nobody who's seen & believes their concerns will buy it.

HTH.