Shower?

My husband and I are trying to decide on TT's....we have three children ages 11, 8 & 7 that we homeschool and would love to take "school" trips across the US to historic sites and fun spots while they're young.

We just bought a Toyota Tundra Double Cab v-8...and it's towing capability is 6800...so for weight I think we're okay with room to spare.

I walked through a TM yesterday and was VERY IMPRESSED! The only drawback was the shower set-up....does the shower curtain not stick to you as you move around and try to wash? Have any of you come up with alternative options that might make bathing a bit less cumbersome?

Granted, my kids could probably do just fine with the outdoor shower handler and a good shampoo but I'd like an all over clean after trekking all day. Did this pose any issues with any of you? Thanks a bunch!

Tara