I got my seats from Classic Aero in leather. Haven't flown them yet, but very pleased with them. To make the decision between cloth, synthetic leather, and leather, I got samples of each from Classic. My BMW seats are synthetic leather and I initially favored this material, but the actual samples of synthetic leather from Classic were very thin compared to the leather, and the cloth didn't look/feel very durable. Considering that we step on the seats to get in and out, possible rain on the seats when doing so, normal wear and tear, I thought the leather would be the most durable, albeit also needing more cleaning and maintenance. Suggest you get samples of the material from your vendor before you make the decision.