[Patrick Flynn]

One thing I'm going to forewarn here, from experience those 80-20 sliders will wear, and once they do nothing will want to slide at all. Also if that 80-20 ends to the slightest bit bent sliding will be difficult if not impossible Having the ability to quickly replace those sliders would be a design consideration you may want to look at.

Other than that design looks awesome, can't wait to see more of it