We booked the 1/2 day float trip on the uppper colorado river because our daughter (3 years old) was too young for many other rafting trips. We absolutely LOVED the trip and she did too! We were fortunate to be able to go because excess rain has swelled the Colorado River and made it a little rougher than usual and AVA contacted us to be aware that they may have to cancel because of our daughter's age (we apprecaited that they were aware and watching out for her comfort and safety!).
We got to go and we had a blast - we got splashed, I went off of the "jumping rock," and we had a great time getting to know our guide (Dylan) and the family that we shared the raft with.
Bottom line? if you want to raft, and want a great experience, book a trip with AVA.