I like the Tagliarchy thread as that is where my Dis buddies hang out that I chat to. I also quite like watching the refilable mug/pool hopping/can I park at a hotel and go to the park question so I don't have to pay for parking. They get so heated!!
Well, I haven't stayed at all of them, so I'll pick from the ones I have - I loved the peaceful nature of POR, but I loved the convenience of the Poly - so they're a tie.