Planning on getting a tube to pull the kids this summer and some adults. I have a 7 y/o and a 16 y/o so I want something that's good for all sizes and I would like one that can accomidate two riders. The question is about the 2 person tubes that have a recess on each side for the riders to sit in(as this would be best for the younger one). Do you need to have 2 riders on it each time to keep it stable or will it still ride fine with just one rider sitting on one side? I ask b/c it seems like one rider on one side could make it ride lop-sided or unsafe. I don't want to buy 2 different tubes, I just want the best all around option for 1 or 2 riders. Anyboby with personal experience that can provide input would be greatly appreciated.
Thanks.
Thanks.