We had a lovely stay on Monicas boat. The accomodation was close to town and comfortable even though the river was really full and fast flowing.
The fact that the on board toilet was out of action and the lights fused a few times was a bit of a problem for me but if you are sure footed the toilet off of the boat is close and clean. On board heaters quickly made the boat warm and cosy after a chilly start and the beds were really comfortable and provided a good nights sleep.
Communication with Monica and her friend was quick and reliable and problems sorted quickly.
I would suggest taking provision for hot drinks yourself. eg tea,coffee,milk so that you can have a warm drink on arrival and be aware that the parking signs are quite small and easily missed in the dark.