Went for a bit of a day trip to Oxford today and went for a punt.
Found these pedallos which were VERY cool.
Had a nice bit of speed to them too, not bad for pedalling paddlers.
£18 for an hour on the water in one.
£25 for a punt boat for half an hour with a chauffer. We didn't trust ourselves punting (and didn't want to work) so got this option. Not bad when you divide the price by three. Pleasant way to spend the afternoon. Wasn't a paddler though. But hey, we probably helped to put a kid through Oxford.