pedal box

ap racing sell a few really cool floor mounted pedal sets, cp5500 & cp5516, prices are exotic, at £1000+ & £2000+.
so in an effort to save some cash i searched the various sources, and found the pictured wilwood item. weight = 1.1lbs (without cylinders). my initial thought was to incorporate false floor, and have the cylinders heading towards firewall. not an ideal system, but i feel would be functional.
these wilwood items are around £55.