Re: Float tubers....ASSEMBLEEEEEE!
My favorite part about tubing is the strange looks you get from everyone. I was floating on the Charles River in MA one day this past summer and noticed some movement in the trees up on a short cliff by the waters edge. Turns out some guy with a camera had been stealthily taking pictures of me floating around, and continued to do so for about 10 minutes.
A lot of kayakers normally float by too and look very confused.