Wildcat has a long history with rear kitchen models, so here's some help:
CURRENT PRODUCTION (2013 MODELS):
Wildcat eXtraLite 282RKX (wardrobe slide)
Wildcat 322RK (angled-bed)
Wildcat Sterling Edition 32RK (Sterling version of 322RK)
OBSOLETE MODELS:
Wildcat 282RK (previously known as 28RKBS, rear kitchen with bed slide, walk-through bath)
Wildcat 28RKSB (rear kitchen with side-aisle bath, no bed slide)