I'm going tot take a look at it more closely. I might take a crack at rolling my own, but if that fails, I'll be in touch with Tony.
You Sir are more than welcome to roll your own as I'm quite familiar with wanting to be self supportive; but in my own defense I can PROMISE you that you WILL NOT see the near total elimination of shifter slop unless you purchase a precision shoulder bolt as well as the the precision shims & washers that I provide in my kits. To which I buy these items in bulk; thusly to build the equal of my kit you WILL spend more money than I charge for my kit.
The Basic kit gives no better results than my Complete kit as I simply do some of the work for you by providing the foot lever and engine levers pre-drilled for those who don't like to use power tools.