I'm thinking of geting a Cuben fiber groundcloth in 3/4 the length of my tent floor. It seems to have the lightest weight for the the strength.
Someone please enlighten me on what's available.

1. Is there a waterproof Cuben fiber?

2. If so what would be the lightest W/P Cuben fiber cloth available?

3. Does this stuff come in colors other than white?

UPDATE: I read Ron Bell's (of Trail Designs) post over on BPL & it appears the strongest nearly puncture proof Cuben fiber is called "CN2K .08" so I'll see if Seattle Fabrics has it.

Any other sugestions?

Eric
BTW, I want it for my new Moment tent to save the floor. OF course that fiendish Henry Shires will invent another, more clever solo tent next year and I'll have to trade up to it and the Moment will have seen only a season's use so why even bother with a groundcloth?