Hi all - I'm after some advice on canvas. Is 14oz canvas (not rip stop) any good?? .. I've read that some say that canvas without rip stop is better. I'm seriously considering buying a hard floor camper. The canvas looks good, double stitched, seems are sealed with some tape type finish and it feels pretty good and tough. But, it is not rip stop!! - Opinions and advice would be greatly appreciated!! .. Thanks!!