Hey Steve, We have played this lots at TTR. I don't know anything about the shipping costs but we played it over by the edge of the pool using one of the little tables by the pool chairs. We would just bring the little table in the pool (where the whirls pools are) and play there. We are still in the water and it's pretty cool because people get really into it.
They should add flip cup to the Iron Man. My friends and I love Flip cup and pretty much play it whenever we all get together and party