I ordered mine before there was such thing as economy vs premium, but I think I have what would now be the premium version. There are a lot of threads on Hotheads....but the best way I would put it would be, very expensive, and very high quality. If/when you get them, you will say...."I could have made something for a lot less money"...but you will see how well they are made and think "OK". IMO they do improve the acoustics, and keep heat in a bit better, plus they look a lot better. If I did not have saddle leather interior, I would have probably gone with the thicker Boom-mats....but I'm still happy with my Hotheads.
I'm new to the forum, with a new Sahara. I've seen a couple of your post and noticed that you had hothead headliners in your Jeep profile. Hoping you could give me your opinion on them and wether you went with the premium or economy. Would like to hear from a trusted source before purchasing. Thanks in advance.