rreihart

I've been looking at snow blowers and, having never owned one, am interested in the wheeled vs. tracked debate.  From those I've talked to and from what I've read, it seems to be pretty well agreed that tracked units are much more difficult to maneuver.  I don't expect that I would need the increased traction that a tracked unit delivers.  However tracked blowers would seem to be better in grass areas or a gravel driveway.  A wheeled unit would not seem to maintain a height as well.  Is this correct?  Would this be an advantage that I could set the height and drive the tracked blower over these surfaces without digging in.
Thanks.