I don't fit into miatas well, and I loathe rotaries. Plus none of that is legal for what the class I'm running. Small, production FWD 25:1 power to weight running 205 max width tires on 8" max width wheels, no engine swaps, no LSD's.I work with a guy that has a very healthy miata with a rotary. I was actually shocked how fast that little thing is. The tone of the engine at full song isn't my thing but I would gladly try ripping up a road course with it