A much better idea HM, would be to PM all the folks you sold your devise to , rather than post a request on the Forum , Why? Cos it makes us non-sellers feel bad... and jealous we cant/ wouldn't use the Forum to sell our stuff.... seewhatimean?
I wish I could: I don't have all those addresses, and don't really know which ones might have the expertise I'm seeking.
This device was developed for SOHC4.net, with many, many members here doing the testing of it over a 2-year period between late 2005 to 2007, before it was made "available" (that thread is still in the archives, some 20 pages long). And, it is only sold to the members here (or Hondatwins, where many SOHC4 members also reside), for whom it is intended, as the direct result. Each unit sold gets $1.00 to $1.80 donated back to support this forum (more if it is a customized unit), for everyone. I make very little $$ on each one (between $5 and $9, depending on quantity of parts purchased at once), as it's just for our 'family'. If/when it goes "outside" of here, it will cost considerably more than it does, more like $100.
All I'm really looking for, here, is some advice: Over the years I have developed more than 10 'products' like this, but always for someone else who knows how to market things, but not how to build them. This one is different. I modified the original design into something more universal recently, and will be selling that one to the 'general public', if I can figure out how to do it.
Kudos are the last thing I'd like to see: I honestly don't want them, nor have any use for them. I'd just like to help where I can.