I recently had to send my Graupner in for service and had to rely on my Radiolink as a backup, it took a couple of heats to adjust, but was still able to hit 98% consistency and get the same fast lap times, only complaint is the steering speed adjustment isn't as smooth as Graupner, so I had to settle with more expo and less dual rate to make it work. There are no adjustable ergos but it checks off all the boxes for a decent budget system that I would recommend: