My two cents worth on the Dob Driver... I installed one on my scope, no problems and have used it for a few years now. However, I found that there was something missing in my observing with it... that is, the experience of manipulating the tube by hand. I can't articulate it very well, but I can enjoy looking for and find things so much easier by grabbing and moving the scope vs. motoring around by buttons. That may be just me, but as a result I often disconnect the driver unless I am on one object for sketching, high power, etc. It sounds like the platforms would be the best of both worlds... steady viewing but still hands-on. The LX-ers may not understand what I'm talking about. But with the dob, there is a tactile connection missing with the Dob Driver. Stan F. -- This message is from the AZ-Observing mailing list. See this message's header if you want info about unsubscribing or the list's archive. This is a discussion list. Please send personal inquiries directly to the message author. In other words, do not use "reply" for personal messages. Thanks.