With my vehicle (Mopf I) the rear windows are cracked after 20 years. The top is in a very good condition. What do now? In Rhein-Main I get an exchange of the rear windows between € 350 and 480. Other saddlers discourage and recommend a complete renewal for approx. € 1900. Reason: To replace the rear windows the rear part has to be removed and on the sewing machine. Since a lot has already been glued during the assembly, a lot has to be “destroyed” during the disassembly. Even the saddler of my trust says so. Now I am torn back and forth. Please post your (long-term) experiences! Gladly with indication of the saddler. I would like to go through the renovation of the cap in October.