I'm glad that you enjoyed your trip at RPH. We just returned from there also and will probably not choose it again over HRH. I could see it being a better pool area for toddlers though. Our experience was just okay - nothing stood out, including the staff. Not trying to sound like a princess; but no one offered to take our luggage when we arrived and the front desk staff never asked if we wanted someone to help us take the luggage to the room. This has never happened in all our trips to HRH. The maid service was exceptional, but the rest of the staff was only okay. Little things like this make a huge difference for me. I just didn't feel the friendliness of the HRH. We had a king suite which was a nice size room, but next time I'll book a regular room at HRH.
Well, that makes sense, actually - because my DH just LOVED not being "pounced upon" by zealous bag hounds! My DH is, as I call him, "valet impaired" and far prefers schlepping our own bags to our own room. That's one of his beefs with, say, PBH- he felt like everywhere he turned there was someone there, waiting to do something for him, and it made him highly uncomfy.
("Are they gonna be in the bathroom too, offering me toilet paper?") 
As I said - everyone has their own idea of comfort! I will say the RPH desk did ask me, upon check-in, if I needed baggage assistance, along with park passes, dining ressies, directions, etc. so perhaps it's not a resort-wide issue and you just had an unlucky experience with your check-in. Conceirge was very helpful there as well, and at check-out, I had a different person, equally as helpful (there was an incorrect charge to my room we had to reconcile, plus I had lost my key - all handled deftly and with great courtesy!) In contrast - when we checked-in at HRH, we were greeted rather stiffly - as if the desk were the "rock stars" and we were the peons. The resort in general was nice but felt cold to us, and as a family, a little too "adult". (Pictures of a sweaty Jimi or Jim Morrison in all his glory just weren't what we were looking for in room ambiance at the end of a day...) But I figure maybe we hit the staff on an off-day there, too - their conceirge staff was top-notch. I do think that RPH, being a conference hotel, is probably more used to people like my DH, such as folks traveling on business or groups traveling on tight budgets, etc. that wanna do their own thing their own way (and let's call it for what it is... cheap, LOL!) So it might not have that same pampering degree to it that say, PBH would have? FWIW - and again, my experience only, so take with grain of salt and a margarita to go with it - for what you describe in customer service, PBH has HRH beat hands-down. They define that "luxurious" pampered feel of the 3 resorts. They work hard to give ya that "sweet life" feeling. Unfortunately, we gophers just aren't (always) the pampering sort (at least not til my kids get older. Makes me too nervous we are going to screw something up somehow... like a scene from "The Clampetts Visit Rome", LOL...)