Don't buy the cheapest floor you see, or you will be pulling it up in eighteen...

https://www.bookmark-tango.win/stop-looking-only-at-the-price-tag-bars-and-shops-need-r10-r12-slip-ratings

Don't buy the cheapest floor you see, or you will be pulling it up in eighteen months. Aim for R10-R12 slip ratings to keep your crew safe and avoid insurance headaches