I am relatively new to hobby rc and have ordered the Huina 1/10 8-channel forklift truck from modelsport just for a bit of fun, and because it's decent value. However it is criticised for having no proportional speed or steering. It there any way I can fix this, with a new 8-channel controller or something of the like. Also, are there any other ways to improve the handling or performance that I should know about.