You should try Beit Shvidler (it is on the Ohr Sameach campus in monsey).
Just had a big family shabbos there. Theres about 25 hotel style rooms, plus a dining room, gym, shul with sefer torah-perfect accommodations. It's about 11K for the weekend.
You cannot bring your own food though- but you can order food from a caterer/takeout without actually having the whole shabbos catered.
It was amazing.