Lookin good! You need some more gussetting on those sliders!! 
I scab plated the frame with 3/16" flat and welded triangle gussets on the top of each slider leg. It's been enough but my sliders have taken a beating the last 5 years. Might be time to make something else heavy duty.
Thanks for figuring out my bump stop mounting issue
Rig looks great!
No problem! Copy away. My bumpstops work out killer! I tested them out on a fairly bumpy dirt road at 40 mph. The front was completely stable, the rear was unloading like crazy.
