I'll chime in here. My window seals dry rotted over the years, and several small pieces broke off. Took me forever to find aftermarket replacement seals. Small amounts of water got inside my doors and started rotting the particle board inserts. So, when I was in the same boat, and needed new interior panels, I purchased the the aftermarket ones. They fit well and are all one piece rather than several pieces of plastic fastened to particle board like the stock ones are. My only issue was one of the plastic clips near the door latch didn't line up perfectly on both sides and the driver side one broke. All of the other clips lined up perfectly. I just used a self tapping screw to hold that back in place. Otherwise, I've been well pleased with them, and the dark blue matched almost perfectly with my interior. They also make a replacement "dash" as in a cover piece that glues down to whats left of your original one. I like it really well, because mine was cracked in three places from 25 years of UV damage and such.
You said you'd never seen anyone say that they were pleased with them, have you ever seen anyone say they were displeased with them? They use more modern plastics that seem to be much less brittle than the stuff that came in our trucks.
