They're more like buckets than seats, but I agree I think they look better than the bins.
Bins are pretty much useless too, unless you're going to put a battery in one lol.
I think it pretty much boils down to which look you like better. To swap to the seats you need the bottom seat, seat back, belts and the rear seat quarter panels. I suppose you could just replace the seats and not install belts, since no one will be sitting there anyway