I've no regrets on the ABS headliner installed a couple years ago. Yep, it's not concours correct but it looks very OK to me, was oversized which allowed for an easy trim to fit and weather/temps don't affect it at all.

RonR


1951 3600 with Clark flatbed, T5, 4.10 rear
1970 340 Duster
1990 5.0 V8 Miata (1990 Mustang Gt Drivetrain)
1964 CJ5