As I have been looking at this thread from the beginning, I had similar thoughts regarding a DIY kit. As I look through all the posts throughout the e-Pipe section, all I can think about is " If someone designed a drop in battery compartment with simple wiring it would be an instant success" You have the training and the know how to produce this type of "drop in" kit.
Think about it...all the people converting standard pipes to e-pipes having to solder, cut, put a ring, put a button, or wire a switch, make sure the wire is not in the way, and then to top it off...most of it is not repairable. It has to be done all over again if you get a short.
I think even the current suppliers of e-pipes would switch to your "drop in" battery product if you offered it. Think of the man hours and increase in production this offers if you don't have to do all the above listed steps.
It does not have to be the same battery holder you have now...you can make that an exclusive to your pipes. Just a battery holder possibly with a top switch built in and cap.
Just a thought, maybe I can hire you to do it for me..LOL
Your an awesome craftsman. machinist and designer. It makes me happy to know that in this world of mass production and exportation, there are still people left like you in the Great United States of America.
I will look forward to buying one of your pipes and possibly a DIY conversion kit.
Thank you sir..
Ernesto "askernie" Fuentes, Jr
askernie@yahoo.com