And I could not be happier, unless it shipped in a solid gold box. The fun part is going to be building an external thruster for Lunar Lander. I know there are guys out there working on a commercially viable solution, and I am sure they will be great. I am trying to put something together that has a small-ish footprint, and doesn't require drilling holes or ugly CP art. I even have a digital solution worked up, rather than using a pot and an ADC, but it might not add any value, beside costing more. :-) Chris W, looks like I might be meeting you at Nickle-mania to have you burn any updates in the next month or so! Thanks again for your generous offer of assistance. BTW, anyone seen Kurt M. in a while? Kurt, you out there? --Sean McLachlan