EDIT: Any recommendations for all-inclusive in the DR ?
Swim-up bar with energetic vibe and good (or at least lively) musicAges 20s-40s having fun…not stuffy/snootyNice, but not so luxurious that it gets in the way of casualnessDon’t care how close it is to any touristy stuff, because we’ll just be at the pool/beach the whole timeNice beach is a plus, but we tend to stick more to the pools…particularly the one with the bar in itRooms - comfy bed, no roaches
Thanks guys!
I can only speak of Punta Cana but I’ve been a couple times and loved it both times. Really hard to beat the value for the place. First time we went stayed at Ocean Blue and it literally cost us about $1500 TOTAL for 7 days for two people with flights included. We paid for a few excursions and it was well, well, worth it.
Second time we went was to get married at a resort called Dreams:
http://www.dreamsresorts.com/punta-cana
Tad more expensive but again really great. The beaches are stunning and yes it’s warm. Lots of Europeans walking around topless…no complaints (most of the time). So many excursions and most are dirt cheap and loads of run (safari ATV, speed boat racing) but you do have to leave the resort and that’s not always great. Inside the resort it’s spectacular but if you venture out (and I would not without a guide) it’s very shady. Our host took me out to town to get a few bottles of Rum and warned me not to make eye contact at the place we were going…sweet sounds like fun. I’m a bigger fella but it was definitely a little hairy.
We would still go back in a NY minute…awesome place.
Few things:
-take lots of singles …tips will get you treated like royalty…extra bottled water, faster service, etc.
-don’t leave resort alone (see above). I took a couple of long runs on the beach but it was pretty early and not many people were out. Good thing too because I was trying to sweat out impurities and did not feel like doing any tempo runs 
-prepare for the ride from airport to resort. Most of the roads (few years ago) were single lane and lots of dirt roads and the taxi/shuttle ride from airport was like something out of Days of Thunder, only without good drivers. The first time ever ( from airport to resort) we all laughed and held on frantically as we drove 100mph and passed every moped on the island narrowly missing oncoming traffic. The other trips back to airport and everywhere else it was whiteknuckle weareallgonnadie the whole time.
There are a few resorts down there that are adult only with no kids…Secrets is one and I think Paradisus might one also but honestly I never noticed many kids…not super kid friendly…beutiful beaches and tons of food and alcohol…great pool but that’s about it for kids. I also only saw mostly couples…we met some great people form Switzerland and hung out all week but didn’t see a ton of single people…
Let me know if you have any other questions relative to Punta Cana.
Secrets is more pricey but gets great reviews:
http://www.secretsresorts.com/royal-beach-punta-cana
Paradisus:
http://www.paradisus.com/destination-punta-cana-dominican-republic.php