Very right. The last bit is even funnier. Riding at park's all about nailing something just right. If you were after a trials bike you could possibly ride on a park, look at the inspired fourplay. Even still, you may as well just keep a bmx for park. I rode my mountainbike at a park yesterday, it was good, but I had a go on a bmx and I could do everything I used to be able to do when I had one.