The seats look like they would be a perfect fit! I've seen the seats in and out of the car and sat in them too. Both the seatback and bottom are narrower than most seats, and the back is fair short. Plus the bottom frame looks like the Fiero tracks could bolt right on with minimal modification. Might have to check out eBay for some used seats. I'm curious if there are any and how much they are going for.
I also don't care for the chrome windshield header/pillar. IMO body color should be availible if you prefer it. And whats up with the huge silver shifter surround in the SKY! Wow does that stick out like a sore thumb! They should have used some more silver trim elsewhere or did the surround differently. But I could live with it