Thanks for all the response. I am looking around at 16s and hope to get some soon! If any of you know anyone that took some 16s off because they didnt like them or wanted a different size I may interested in buying them. Thanks!
What kind of bike do you have? The reason I ask I have some 16's for sale but they are for a springer front end..
EDIT..I just saw your name and it has a flhx in it so it answers my question...
Pretty close as a start. To each their own, and if you sat on a bike and didn't like the 18s, I think 16s would be fine. Depends on where you want your hands.
I'm 5'7" and have 12.5s on 3.5" risers, pushed forward, and they sit just above shoulder height - perfect for me. I played with the angle until I found what I liked best.
Cant go wrong with Carlini apes. I'm 6-4 riding with 18" Carlini Gangster Apes and love the ride. I believe Carlini apes run a littler higher than what they're advertised. I chose mine by doing research through the forums. Lots of information out there.