'23 Scott Addict RC15, Di2. I know Di2 is less likely to drop the chain during a shift, but it has... twice. Both times to the outside - which is better than inside. My last Scott (2017 mech Foil) dropped the chain passed the OE chain catcher once. Took removing the non-drive side crank, nudging the spindle to free up the chain... on the side of the road.

All ^that^ to say, I think I want to add on a chain catcher before my chain takes that ugly bite out of the paint.

Any recommendations?

Side note: I'm following Terry's, with Better Shifting, guidance to dial in that front Derailleur