You and I both know there's another reason that Geno and Horny suddenly found that magic . . . Hagelin.
Rust with Sid isn't quite as ugly as Sheary with Geno, but IF you must do it, then I'd rather Brassard-Sid-Rust, because (1) Brass and Phil are going to be **** with Sheary, (2) we know Jake-Sheahan-Phil works, and (3) Sully needs to think outside the box for a LW for Sid and Rust . . .
Jake isn't it. If you want to see Rust and Sid magically crystallize, then try a different third component other than Jake or Sheary (the only two Sully ever has tried).