Thinking out loud...
I loved Port Orleans! Gorgeous grounds all the way round. (I stayed the POR side.) Though, I agree that the boat to DS is lovely once, but not necessarily efficient for regular trips. Especially to DS over NYE.
Of course, FQ is nice and compact for a trip at a particularly busy time and it's quicker to get to QS drinks/snacks at the beginning and, especially, end of the day.
The food is supposed to be good at CBR these days, isn't it? I'm not so sure about the new CB rooms, but that's very subjective. Again, I like the grounds, there. Would you spend much time at the resort, though? There's the Skyliner, but I wonder how busy that will be over NY and you said you drive mostly, anyway.
The GD Tower rooms look really good and you'd still be near the main amenities. Lovely grounds, but you wouldn't have to enjoy a trek when you don't want to.
I think I'd opt for FQ or CSR. But there isn't really a wrong choice, is there?!! Happy Planning!