Touche' ol boy, it is the experimentation that is fun, seeing if this ,mixed with that, will get you more speed or torque or shock absorbtion, large tires lower etc. I like to go cheap ,or more inexpensive I should say, because, like you say, if I got a Tekin type setup with all that jazz that goes with it .I'd probably be reading a Traxxas forum, and not this one. Trial and error , though very frustrating at times, is a great part of this hobby. it's about having fun , no rules for that. (By the way I got a brushless esc that I thought was fried, up and running, paired it with a 3674 motor and .,....wait for it..... The motor does nothing.?!?? ) Take care