Steve, MoonLite focuser's are a dream to use, I would be interested to know which way up you had your scope when you did the change over, I did not give this much thought and held the OTA between my knees, objective to the floor of course, what I did not appreciate was the specs of minute debris which fell onto the glass after completing the process, what a job it was to clean it afterwards, as I had to strip it down again and blow the specs out, in retrospect this should be done with the OTA held the other way up or at least sloping, focuser down, we live and learn, enjoy.

John.

Hi John,

I kept the scope parallel over a long piece of polystyrene and actually performed the job inside a cold shed - so no chance of any dust floating around ;) I was conscious of dust and debris not knowing how old the scope was since new (I part exchanged a DS solar scope for a full package from a delightful gentleman) and there was absolutely no dust or debris that dropped out at all. It certainly is a fabulous focuser though.

Best wishes,

Steve