all have either a kitchenett (studios) or a full kitchen 1-bedroom and up
the 1-bedroom all have a whirlpool tub.
at all the DVC resorts in their quiet (and main pool area) is a spa (BIG whirlpool tub).
a studio only have a combination bath/shower.
In january sun-thurs night you can get OKW for $80 studio each night, $160 for a 1-bedroom. for fri/sat it will cost you $200 each night studio, 1-bedroom $400
BWV STANDARD VIEW sun-thur you can get for $90 studio each night, $160 for a one bedroom.
fri/sat $200 each night, 1-bedroom $410
BWV PREFERRED sun-thur $120 each night, $220 1-bedroom
fri/sat $220 each night, 1-bedroom $450.
so it depends if you want the whole week or just a few nights.
with DVC you can get just the nights you need.
OKW has 2 queen beds in their studio
BWV has one queen bed and a double sleeper sofa
the 1-bedroom has a king bed in the master, and a queen sleeper sofa in the livingroom.