honestly idk if a physical set would be that good for any of them. I mean, plenty other attackers in the tier are just as capable, although a direct comparison is kinda odd the multitude of other attackers might be a better chance. The only time I think physical would be OK is a mixed set, maybe to monopolize on it's coverage and STAB for each simi.(Work Up would be prob good for that set, sacrifice power for breaking checks and giving your opponent a bad day seems like a good idea.) I'm pretty sure you don't even have to invest in SpAtk to OHKO Eviolite Lairon with Focus Blast, but using a neutral nature does that - then, it's only a coverage option but boosting it means you got stronger but less reliable fighting coverage which might be kinda meh.
On other subjects (Cause I left yesterday and bringing the same topic up again is meh), I'm really looking forward to Munchlax. Like seriously. It would largely outclass Audino imo, as a special wall, and prob lickitung too, but it's the best of both worlds and then some lol. I'd prob like a Restalk Curse Body Slam set, though, cause Camerupt handles special tanking well enough already. Beyond that, I think Lax would prob be a good check to Rotom-F, not caring much about Blizz, and Volt Switch hitting it for only OK damage, then you go around and maybe paralyze it with Body Slam so I mean, yeah. Might be scared of HP Fight though.