I'm a 12th racer. For that application a Futaba 9602 is the mutz nuts. Analogue, metal gears, bullet proof, no problems with high current draw or glitching. Yes, they cost more - you get what you pay for and moreover with a Futaba you'll get back more because they are sought-after second hand. Mine is still going strong and still worth £35 of anyone's money. That means it's cost me £5 for 10 year's use - bargain! HTH