Hello. Just wondering if anyone knows of a shower base that will work with Dreamline's UniDoor Plus, specifically model #SHEN-2442030 (http://www.bathauthority.com/unidoor-plus-hinged-shower-enclosure.html). This model is a 30 3/8" x 42" enclosure only, it does not include the shower base, and unfortunately, Dreamline does not sell a base that fits this enclosure. Custom tile floor is not in our budget, so I am desperately trying to find a remanufactured acrylic base that will fit this (although my first preference would be composite base instead of acrylic, but that will probably be even harder to find).

Thank you.