My current imaging telescope is a Stellarvue apochromatic refractor, the SV70T. I generally use a focal reducer to bring the f-ratio to f.4.8. The mount is a Takahashi EM-11 Temma 2M, a very reliable and portable imaging mount.
The autoguiding camera is an SBIG ST-I which works very well. The tripod is a Berlebach UNI fitted for Takahashi mounts. This is a very stable and portable platform for this setup.
The camera I currently use is the QSI 660 WSG monochrome CCD camera. My focuser is a Starlight Instruments FeatherTouch 2.5 inch model. The focuser motor is the Starlight Instruments HSM stepper motor which works very well.
A list of software I use: