As Brent said, pointing to below the SCP shouldn't be an issue, if the mount is polar aligned. I have no idea whether tracking with precision is possible/easy, ignorance is the bliss of the visual-only astronomer
What I wonder though is: From what I've read the comet has got some fairly large proper motion, will sidereal tracking be enough to follow it around for the purpose of imaging?
Cheers
Steffen.