Never stayed in the cabins, but otherwise it is pleasant and well situated - varied walks straight from the door and 2 or 3 restaurants in walking distance.
If you are specifically interested in spring migration this would be an alternative
I am trying to buy a tripod to go with a Vortex 85 telescope, but in the absence of anywhere to see tripods I am finding it difficult to get practical information.
The possibilities seem to have been reduced to an Element Traveller Big or a Befree Advanced but cannot discover the differences...
When I last asked it was not possible to buy a ticket there and back without disembarking - if that is your intention.
The slowest ferries seem to be the Moroccan owned companies but they seem surprisingly difficult to find on a simple internet search.
FWIW the one day integrated tours are good...