Upload & Sell: Off
Not sure what you're asking----are you talking about using your current 1Dx DSLR? Maybe the Cambo X2 is what you're looking for? I'd try renting it before buying...
A technical camera is easier imho, such as from Alpa, Cambo, Arca. I use a Cambo WRS.
Maybe panoramic stitching is what you're after? A stable tripod, leveling base, and a nodal slide rail from RRS are a good start here. CS6 does an excellent job with stitching, as does PTgui and Autopanopro.