One more Hardtop question

[James Henningsen <jdhenn@cfl.rr.com>]

I have checked the manuals and can't seem to find out if the underside 
of the hardtop that mates to the car body is supposed to have some sort 
of lining or protection.  I hate to have metal on metal.  There is a 
rear seal and the two side seals but I don't see a reference to the 
other exposed metal parts.  It looks like it sits on top of the car body 
lip without any cushion and seems like it would scratch the car paint. 
Any ideas?
Thanks
Jim Henningsen
Kissimmee, FL
75 TR6
80 TR7