Getting tubes was just about the best parenting decision we ever made. We saw Dr. Bates, who is in practice together with Dr. Rohn, and he was quite conservative in his approach. Since our daughter didn't have an ear infection and her hearing was normal when we went in for our consult, he recommended we wait and see. She ended up getting another ear infection (her fifth in six months) and then he suggested that we go ahead with tubes.
The surgery center they use and the staff there were fabulous with us and with our daughter (who was 20 mos. at the time of her surgery). Because your son is so young, he will likely be one of the first surgeries of the day. We were told to get there for registration by 6:00 for registration, our daughter's surgery was at 7:00 and we were headed home by 8:15. They used the laughing gas to sedate her so she didn't have to be intubated or to have IVs put in. Coming out of the anaesthesia, she was disoriented and upset, but she calmed down pretty quickly.
My daughter hasn't had any more ear infections since her surgery in March and her vocabulary has exponentially increased. We're very happy with the results.
Good luck to you and your son. You're welcome to message me privately if you have any questions.