It just occured to me that I don't have either of the two plastic seatbacks for my 70 Challenger.

Has anyone used the Palco (Dashtop) Reproduction seatbacks? I'm looking for some feedback. How do they fit/function. Are they more durable than original?

I need a pair of black ones for my 70 Challenger. (the style only used in 70 on challengers and barracudas)

Thanks
Tav