If it's convenience I would do CBR if you will do the skyliner.
The new center town and lobby area at CBR looks really nice too, haven't seen it since it was deep in renovation last year. I will say depending on when you go you will have to consider the adjacent hotel construction at CBR but it shouldn't be too loud or terrible if you aren't right next to it.
We've stayed at POR more over the years and prefer it over CBR but if you're looking for better/more transport options I say CBR. Both resorts are similar when it comes to overall amenities and close in size.