is there any reason NOT to go for Cat 6 between my Qu-SB and future AB2412 ?
Reason: I think I’m gonna need one or two so-called “feed-through” connectors and the only ones I can find clearly state they are only suited for Cat 6.
The CAT6 feed through should work fine as it is built to higher spec than CAT5e.
I have a CAT6 coupler that I have used on standard CAT5e for ethernet.