Awesome comments everyone, thank you.
Dave, my wife might need a little convincing before purchasing a CDK14
Chris, I just use a laser collimator (which itself is out of collimation). However, I have noticed that I get reasonably good collimation when the laser does not point back to the bull's eye, but rather slightly off at about 4pm. Not sure why, but it seems to be working...for now! The focuser is the standard Crayford that comes with GSOs, and I use a ZWO EAF secured with a 3D printed accessory.