They have some sort of ergo-buck chair thing made out of plywood and wingnuts so they can dial in the height/tilt, depth, etc. of a custom chair. Just seeing that level of professionalism sold me.
You oughta ask them if you could do a photo-essay of their shop. That test rig would be cool to see -which, come to think of it, might be a reason they’d say, no. 