Haven't these been for sale for quite some time now? If you look at the feedback on MORPOWER they only have 4 one of them takes you to all the ebay listings for helicopter related items. Steve,And you said they are one month out on first production run. HMM, I hope there's more feedback on this item to convince me. Once you have one just measure it and make your own valve with as many valves you require.
Just my 4 cents.
