Also. Rotaries although ingenious on paper are unreliable for daily driving punishment, and have a much shorter lifespan before needing to be torn out and rebuilt. Nothing against them as an engine. But id like to know my car is A: going to start everyday,
B: that I don't have to baby it and be aware of the weather and/or driving conditions to keep it going, and
C: that I wont accidentally blow something like an apex seal etc just by driving it like it was intended.

However in a race car id run the hell out of one.