Hi Moonchild, sorry about the lack of feedback on this forum. I'm going to guess that the main reason is that the people that have come don't have the experience to answer your questions. Maybe at some point you can be that person. Also, it might be that, like me, those people who have read it didn't have time to respond (reading during a break at work, for example). That being said, I am interested in how things turned out. Did you ever get that part from Hobbytown installed? If so, did it work? Do you have any advice for anyone else who might come across this issue?