Ok I just received my double rainbow and tried setting it up. Everything looks nice so far. But I have a couple questions.
1) How do I stake it out? It came with 6 stakes and I put one one each side where the fly velcro's together. The other four I used on the elastic bathtub floor loops. But the four corners of the fly can also be staked down so which should I stake? Im assuming the additional small loops outside the tent are for extra guy lines?
2) The floor is very thin and I am worried I might puncture it. I set it up on grass and I got worried the grass would hurt it. Is it actually alot stronger than I think? Do you guys usually hunt for very smooth spots to set it up or do you bring a ground cloth to protect it?
Thanks.

