I drive my MX5 topdown all the time, even when it is raining (provided it is not too heavy) as those who know me will testify.
The MX5 is not my daily driver, however, and I must admit that, MX5 drives apart, I will usually take my other car when it is very wet rather than drive my MX5 with the roof up
The MX5 is not my daily driver, however, and I must admit that, MX5 drives apart, I will usually take my other car when it is very wet rather than drive my MX5 with the roof up