I saw both four and five starting scenarios mentioned in different places, but sad to see only four included with two of them being in Innsmouth. Four scenarios for $100 is on the lean side (I do get that there's built-in replayability), especially if you're not enamoured of Innsmouth.
Perhaps the plan is to release area-specific scenarios in packages like Arkham Horror? I'm sure the designers/testers struggled over whether to do it this way, but I would've prefered five scenarios, even if one was *very* simple. And would've loved one at Miskatonic University or Arkham proper, or really Vermont, Providence, Ipswich, Kingsport, Dunwich, or even a southern locale. The choice to put two scenarios in Innsmouth just seems odd given how many places there are typical to the mythos. They knew someone would complain... I guess I'm that guy.