comfort is what they are about, no doubt. I installed 99 T/A leather seats in my 87 and wondered why I waited for so long! still trying to decide what to install in my 69 T/A clone my 99 T/A has non lumbar seats and IMO they are more comfortable than the lumbars - I'm thinking about finding some blue leather and having them and new back seat covers done up. Nice third gen BTW