Of all the guitars I've owned (over 40...many LP's, SG's, Wilshires, Strats, Firebird, semi's: inc. Gibson 330, 335, 345, & Sheraton) my all time fav is my Schecter C1. Great tone, balance, feel, playability, and looks.
My fave I ever owned was a Mid-80's LP Jr I had. Guitar neck was broken beyond any reasonable repair. Never had another quite like it, it was just a very special guitar.
My chambered Warmoth black korina LP in my avatar is my all time favorite. Cannot be replaced, one of a kind with the 5 way switch, HSH configuration, wilkinson trem, wenge neck, ziricote fretboard, push/pull vol for coil splits... she is a player's guitar to the bones. Taking a close second place is my old Gibson Les Paul Studio in candy blue. I had to sell it about 5 years ago now but I miss her.
My favorite passive bass is my swamp ash warmoth J with a bubinga neck but my favorite active bass is my old music man i wish I could have afforded to keep.