The cabins has been our least favorite place to stay so far on-site (we've also done AKL, WL, and the Dolphin), but, that said, the setting was so pretty and peaceful. Our cabin was not well-maintained, I'm afraid, with mold issues, a leaky dishwasher, and varnish that was coming up off the floors that prevented the floors from getting clean (even after I scrubbed the entire floor myself twice, the kids' socks were black by the end of the day). DH and I couldn't manage in the double size beds (come to think of it, maybe the bedroom bed was a queen, but it felt claustrophobic to me and I preferred the murphy bed in the living) and each ended up sleeping with one child. Transportation was not good for us, a family with two small kids. Renting a car is imperative, IMO. Do take the boat to MK - it's fun - but leave earlier than you think you should if you want to be there at opening. That said, it was nice to be able to make a quick, nourishing breakfast in the kitchen before heading off for the day.
I am sure we'll be trying it again eventually - we're expecting baby number 3 in early 2006 and we'll be eventually limited with our on-site selections as a family of 5. Until then, my family loves WL and that would be our personal choice.
Have a wonderful time whatever you decide
Oh to answer a questions posted: in December, there was a tv in the bedroom.