they might not be able to climb very quickly but they sure as hell can descend when you want them to.
The best fun was skating down the aisle on positioning jets, B737's, A320's, B757's etc., on take off, with a couple of service trays under one's feet upon rotate set off skiing down the aisle whilst panicking to find a way of stopping oneself before "crunching" in to the bar boxes in the rear galley.
Right, enough of a thread drift before I get in to even more trouble with the mods