There are two types of view cameras available, monorail and flatbeds. Monorail models are mounted on a rail and allow maximum movements but are much bulkier than flatbed designs. Monorails are mostly used in the studio but can also be taken in the field. They are light and easy to set up. Their main disadvantage compared to monorail cameras is less movements.
Most models have limited rear movements.
View cameras are a joy to use, and the images you get are rewarding. If you haven't thought about moving up to this format, you should consider it. There are many affordable cameras and lenses you can purchase. I recommend a 4X5 camera with a 150mm or 210mm lens to start with. Five film holders, one loupe, dark cloth, and a steady tripod are all the other accessories you need.