Eight states, and only three things actually vary

Formation, the virtual address, fraud screening, the EIN, the banking referral, document generation and the free lookup are the same everywhere. What varies is whether there is a registered agent to sell, whether there is recurring compliance to sell, and whether the migration channel works there at all.

StateRegistered agentAnnual reportMigration inFiling speed
ColoradoRequiredThere is oneAvailableinstantRead
WyomingRequiredThere is oneAvailableinstantRead
FloridaRequiredThere is oneAvailablequeuedRead
TexasRequiredThere is oneAvailablequeuedRead
NevadaRequiredThere is oneAvailablesame dayRead
New MexicoRequiredNone existsNot availablequeuedRead
New YorkNot requiredThere is oneNot availablesame dayRead
DelawareRequiredThere is oneNot availablesame dayRead