Ikharus 102mm F/7 APO on the EQ6 Pro
This shows the current imaging setup I use with the TrueTech filter wheel and SXVR-H9 camera.
The last upgrade I did in June 2013 was to fit a SX OAG unit so dispensing with the guide scope. It works well and never had a problem finding guide stars although a camera rotator would be nice for framing objects or finding guide stars when imaging away from the galactic plane.