rolling chassis for the mazda

lets se em post some pics. im thinking bout buying another frame and set that up how i want it (i.e. bags sfbd tanks 4 link 5lug swap tubular c.a. 20s ) so i dont have to worry bout having the truck drivable by the end of the weekend and when the time comes i could swap the body of my mazda on to it (i know its not gonna be a weekend project to just swap the body onto a new frame setup like that i know that iv gotta tub the firewall and section some of the floor for the sfbd) but it will save me some time on the frame work ,by the way i drive the dawg daily . so u guys think its a good idea