When I weave bath towels, I almost always use huck. Aside from the sheer fun of getting many treadling variations on a single warp, the floats mean the towels dry faster. I've got a bunch of hair towels (they're just big enough to wrap around a head) that I've been using for years, and I also made a set for my mother and sister.
I also did a couple of bath towels in natural colored cotton (in the background here), but I want new ones a bit wider and longer. (Plus I want the linen for even quicker drying time.)