I like Alcantara/leather hybrid first, all cloth second...
Just put Alcantara/suede and leather Recaro Sportster CS in my Frontier (the one that was formerly in my FR-S)... but will be going to all black cloth Sportster GT version once I get factory seat receptacle modded onto it... I like alcantara & leather, but the red is a bit much IMO, would like the seat a bit more stealthy/less standoutish. Worked great in the FR-S...want to tone it down for the Frontier: