Fractionally easier to get in the B. The B was based on the B series engine from things like Austin A60s etc. So roughly capable of 106mph when new.I had a look at the MG Midget, the red ones do look quite fetching, they haven't had much/any nostalgia that I know of. The Roadster looks very similar to the Midget, i suppose you know the difference!
The Midget was loosely based on the Austin A30 etc.so not a lot going for it.