Been wanting to replace my floor covering with something say more 'supple' than concrete or what I currently use which is a 3/8" thick 2' wide strip of conveyor belting to keep the feet from getting sore. I can be on my feet working all day on hard surfaces no problem but standing still at the bench and feet and/or knee pain in about an hour. Trouble is of course it needs to be fire proof or at least highly resistant which this belting sure is, but its not really all that much benefit. Anyone else find something that works good for this? Or is there a product avail?