Steve,
Thanks for that - thought I might need to get an extension tube at some point.
I don't mind the situation for the time being - only really an issue on one of the EPs from memory.
Since the scope is collimated well and I don't have a tool to assist with recollimation I might leave it as is for the time being... and make a note to extend the secondary mirror out later down the track.
As a side note - will Uranus resolve to a disk at appx 133x mag ? or will it just look like another star ? I'm trying to 'tick off' the planets
Cheers,
Steve