What seats will fit in an 84 K5?
 

A while back I found a lot of threads about this but can't seem to find anything anymore?

I'm considering doing a seat swap, maybe putting newer/leather seats in the BAB (84 K5). I'm not set on electric seats (but wouldn't mind).

I'm looking for the nicest, yet easy-to-find and install, and reasonably priced seats. Seems like I saw that something like '92 Tahoe seats are almost direct bolt-in?

So what's price-effective yet nice?