I was in Rain Tree for a shabbos a while back and really enjoyed it. It was chilled out and relaxing. I stayed at friend that loves it there and isn’t yeshivish at all and is even leaning modern.
I have another friend that lives there that isn’t yeshivish that likes it there. My totally unyeshivish brother would live there if his wife would let.
The question remains, what are you looking for?