To tundra1 I have been interested in hydrogen as a fuel source for at least 15 years first with the water4gas crowd, now with the hydrogen on demand (using electrically powered hydrogen generators), which can be bought for $150-1500. The biggest obsticle I see is getting the word out i.e. salesmanship(of course you nee a good product).
So going forward does logic say these guy are great spokesmen(salesmen)for the product.