I hear what you're sayin' James. For the longest time, I built aircraft and after a while I wanted to get better at it and at the same time, I wanted to build a scale auto that had all the details AND the perfect shine. With all that in mind, I took a break from aircraft building and switched to autos. I've been back twice now to re-visit aircraft modeling since 2014 while learning new techniques while I was away. Aircraft building is something that I enjoy very much but like you, I'm a dang gear head so I've gotta have my auto fix. lol