Hi Jason,
Glad to see you got the gun! I just hope you have half as much fun as I had designing, building, and using it! Of course, if you any need any help with it, advice, or have any questions, just give me a shout.
Good luck for the future, and remember the only rule: If the gun every becomes surplus to requirements, pay it forward to the next deserving soul. I don't ever want to see this gun pop up on a B/S/T thead!!
Peace!
Jack