Hi i did the cling film

& sealant fix on my 22 year old T-Bar, it only lets in a drop when it has a pressure washer directly on it, at the hand car wash,

(when i am too lazy to wash to myself)

Marks

(Shinny) old Rev5 Tbar, My son owns it

(wilki) it leaked in one spot, passenger side at the back, it filled the foot well up.

After drying it out thoroughly, we put a piece of blue tac on the end as a temporary measure until we had time to do the same fix as mine, well that was last year, and we've been through the rest of the winter

& the summer now into its second winter with the custom blue tac, and its still fine!

as peter mentioned check the window alignment, i know mimes out a little

Regards Brian