Thanks for the suggestions. I was looking at trailers, but the roads in my neighborhood are too tight and I don't feel comfortable having him back there when cars are passing by. I really like the ibert. I watched a couple of reviews on it and it looks great. I never realized that there were front mounted seats. My only concern is the amount of room to between the saddle and the seat to straddle when I stop. Was this an issue for any of you ibert users?