Hi. My 8" f6 Celestron Starhopper Dob's focuser has gummed up to the point of being unusable. So rather than do a tear-down, clean and re-lube of the original 1.25" r&p focuser I was wondering if I swap it out for a nicer 2" Meade r&p focuser that I got for another project which has since gone awry.
There is quite a bit more back focus on the Meade unit and it stands taller off the tube, don't know if this would cause an issue? Just thought I'd ask before cutting into the Sonotube... thanks!