PC06 I see a lot of good ideas in your setup, and I agree about the height thing, it really saves your back when it's the right height.....
I like the cutdown in the front as long as it's still tall enough to keep the splashing from going all over you.
I like the backsplash, although the lid on mine acts as backsplash.......I like the tray and the magnet holder - those are all great ideas!
Where do you buy Varsol, and how expensive is it? How often do you have to change it?
I bought a 30 gal drum of safety solvent from my Safety Kleen dealer, but it was really spendy! $165 IIRC.....
I built mine from a $100 HF unit, I didn't like their design, which recirculated fluid from the tub, so I set mine on top of the drum, and hung the pump down in the solvent off of a bracket I made. The solvent just runs back inot the drum from the drain plug hole that was in it originally. It works a treat tho it's not much to look at.....
The lid on the HF unit is spring loaded, and has a combustible fuse that drops the lid if it senses fire, yours has no such safety feature, but having all the solvent down below and covered with water probably gives a pretty good safety margin.