Heck yes I do!
I went for a ride this morning that took me into a part of town that features a lot of possible detours. The BMX trails that run through fields between houses are a lot of fun. I can be riding with my (road) riding buddy and suddenly cut off the road at speed and take a high speed shortcut through the BMX trails in time to pop out in front of him several streets over. I even do the jumps!