Sorry to hear about your old spa's demise
Can't help with brand, but we love our floor model Sundance Bahia.
It was a wet floor model (2005) and we got $1700 off list w/coverlifter included. Still has full factory warranty, delivered, new filter etc.
So, for what it's worth, if they have a floor model w/the jet setup you like, you could save some coin and move up to a larger one to boot!
Good luck.