My guitars are so overdue for this. I only change my strings when I break one. It's been at least 8 months 😬 When I do I hit the fretboard with the classic lemon oil and use the Dunlop polish on the body. Every time I'm amazed by how much better it plays. You'd think I'd do it more lol

Same! I try to change my primary guitar before every show (which is pretty infrequent relatively) and bass strings, and other needed guitars, every time I start an album or fairly involved commission! It always plays cleaner for me as well!