Redwood Scientific Technologies Inc (RSCI)

[work-n-hard]

The inventor is McKenna, you sure you don't mean Jakubik? Now there is a real piece of work, Google him, WOW!
I never spoke to McKenna, but I did get a prompt response by email on some technical questions I had early on. I don't know this much about McKenna, but many people that I have met in business that are of the "inventor" type are in their own little world and are not very personable.
I have tried to track down McKenna, but have had no luck. The patent is still listed under GDGI, but I'm thinking he has taken the res. unit somewhere where the profits aren't eaten up by the commercial unit sales. I think that's how he went about "getting paid". JMO!