Hi there, i'm new to the forum (i'm liking it so far) and i have some questions concerning a project i am doing on Robotics. I have decided that for my project i will be making an Autonomous robot and an R/C tank. I have finished my Walking spider robot with brains, but i want people who see my presentation have a chance to do something hands on. I just want to know how to build something similar in structure to a tank, with tracks and the whole bit. If anyone has built a tank, please tell me how. (i already finished the main radio controlled circuit, i just need help with the structural part of it)