That's a really tall order, FWIW. For Tam to get there, they're going to have to go into the Dragon Den and beat Bishop O'Dowd. While you say Tam will benefit from playing in "a clearly superior 10 team league," I would say that it isn't superior to the WACC-Foothill, and I would argue that Berkeley is better than any MCAL team not named Branson (and might even be better than them). Throw in BOD's non-league schedule that includes 6 more games against MaxPreps top 100 teams in California, and I'd say Tam (who only played two such teams all season) has their work cut out for them. And the DFAL (with Clayton Valley Charter, Campolindo and College Park - FFS Acalanes was the 2nd worst team in the league and they're the 5 seed in a tough D2!) might be pound for pound the best league in all of the NCS (might get an argument from EBAL fans, but probably not this year), so a Redwood win at Las Lomas will be a helluva feat.
That's not to say that either one or both won't win on Friday, but it would be a huge upset if they did.