I realized this has come up a lot, searched the archives, and could not find
definitive answer.

My pop top is heavily oxidized...probably has not been cleaned polished in
10 years.  I have tried bob-ami, and 3m fiberglass cleaner polish to no
avail..

Any other suggestions?

Adam Puzerewski
81 westy
74 beetle
86 cabrio
Vanagon Partsmobiles