This is an amazing place which we cannot recommend highly enough.
The boat is beautiful, masses of charm, and with all the facilities that you could wish for - remembering that it is a small boat and so parts are a little cramped (especially the bathroom and kitchenette), there are lots of steps and headroom is limited. The lounge is surprisingly large.
The beds are really comfortable and with the very slight rock of the boat we slept extraordinarily well.
The shared facilities for boat-owners (on the quay) are very new, spotlessly clean and roomy.
The docks have dozens of restaurants and bars but it is still peaceful and quiet at night.
Tower Bridge is just a couple of minutes away and, depending on where Many Sue is berthed, is visible from the deck. The underground and bus services are just a few minutes walk from the docks.
Sitting on the deck in the evening (with a glass of wine) watching the comings and going of the docks and surroundings was an absolute joy.
To find such superb accommodation in the centre of London is very rare - we will definitely stay here again.