Great guide, thanks for putting this together! I used to struggle with focus so much, especially with my fainter targets, until I started using a Bahtinov mask. That little tool took all the guesswork out for me and made the process feel like a fun puzzle instead of a frustrating chore. Getting a perfect diffraction spike pattern on a bright star and then locking the focuser has honestly been a game-changer for my image sharpness. It's one of those simple things that can really boost your confidence when you're starting out. Clear skies