Do you have to use your printer? If it's for top notch prints for hanging, you could just get a cheaper calibrator and do the screen, then give to a print house for printing. You could get their printer profiles off them. Fair enough if that's a top notch printer and the whole point is to do quality prints at home. Then you'll need to go full Monty. If the home printing is more proofing work then you could just get the screen calibrated and go from there. Like you say, a big and complex topic. Good luck