Both nice boats. I have not ridden in a ZR, but climbed on one in Miami. There are a load of threads on here about them. Do a search. I have spent a good bit of time on my buddy's 35 Fountain. Nice ridding boat as well. But, from what I have read about the ZR hull, it is well proven.
But weekender? NOT! Cabins in both are tight at best. But maybe that's just me. I like to be able to walk into my cabin, not have to basically get down on hands and knees.
Why the limited list? There are so many great boats out there in that size range.