I really don't get the cold feet problem either.. The whole reason for getting a custom phincubator is to cover you perfectly with no extra material..
I am thinking operator error here..
I am 5ft. 11in. Mine is 64in. Laying on the diagonal it is more than enough coverage.. To be honest, I haven't used it outside yet, but the room I hang in isn't heated and I would know immediately if it didn't cover me..
Sorry folks but that doesn't make sense..... jmo..
We would be one step closer to world peace, if everyone slept in a hammock..