Replacing the seats in your A body.... opinions

I got rear ended in my 'cuda a couple months ago, and i was lucky enough that the lady's headlight went right into the corner of my bumper... minor scratches and a crease in a panel that needs patching anyways... The car was fine, but my upper back wasn't. It was sore right where the low-back buckets stopped on my back, I was lucky to not have whiplash. My now mandatory restoration item is a pair of high-back buckets from a '70+ Mopar so I'll save my back and neck if it happens again!