Originally Posted by odpurple

Lots of people have had success with the Airtronics 94145, it's been the "standby " for 1/12th for a long time. I understand it is no longer in production, though. I've never heard of anyone using the 94761. The JR 3550 is preferred by many, but it is also now unobtainable. I've used the 3650 (digital version of the 3550) and have no complaints, some say it is unreliable and doesn't always center. We've been using the analog Futaba 9602 lately in all of our cars and have found it to be excellent.