I've looked with interest at various rowing bikes: The RowBike by the guy who invented rollerblades: The SkullTrek The RowingBike I quite like the idea, if only for my own vanity. I've noticed that cycling has given a rather handsome set of thighs and a pretty flat tummy, and it'd be neat if I could get the top half of my body to follow suit without the bother of going to a gym. I like the look of the RowBike as it's the cheapest one and it also not stupidly long. It does concern me how close to the ground the power bar goes during a stroke though. The RowingBike looks like the best one but at over £2500 is bloody expensive. Anyone had any experience of these?