I personally don't benefit from a moderate resort at all. I don't use the hot tub or the pool slide. I don't give a hoot about the lush flowers or scenery because im at the parks all the time. Hardly at the resort. I cant justify spending more for a resort im hardly using (I dont even use the food court that much). Im literally only there to shower, swim, and sleep.
That's just me.
And i must say, i loooooove the new refurbed rooms at pop and all start movies (stayed at both last trip). If you like to take it easy and enjoy the resort, then i'd go for the POR/moderate. If scenery is important to you, i'd go for POR/moderate. All depends on your likes, dislikes, and such.