I drove many 1000s of miles in my MX-5 (miata), almost all of them with the top up.
It was a mk1 so had a plastic screen, and was entirely original, and was 5 years old.
The plastic screen was fine. Every now and then it needed cleaned/polished/protected with Meguiars products (Superb) and it became crystal clear again.
In fact, MX-5s with the plastic window have lighter roofs so they're easier to fold one handed. |