Does anybody do concrete grinding on the board? I am building out my 3rd space in the last few years and I am tired of being hosed by these guys in Indy. I spent $17,500 for my new showroom. 6,500 sf. I watched 3, $600 a week guys do my floor in 5 days. $2.69 3 years ago I paid $5 k for 1700 sf. $2.94 sf My latest quote is $8,990 for 3100 sf. $2.90 sf I don't want to be the guy to tell someone what to charge. I'm just tired of paying it. Obviously Jon Don has a whole division selling the equipment so a schmuck like myself ought to be able to do it. You can rent all the equipment they use from Sunbelt. Looks like I can rent everything I need for the week $1,500 or less. I have a warehouse that is being converted over from offices. It has 20 year old mastic left after the demo guys gutted the space. 3100sf I don't need a high polish just a warehouse floor. Any help out there?