Then it goes to a good home and you provide two rails developers a great opportunity and create two jobs.
Initially they can migrate the site to their own hosting.
You maintain links to sortfolio from 37 signals and continue to support and recommend sortfolio.
You maintain the existing billing system for them while they setup stripe for new signups and renewals.
Once a majority of the customers are on their stripe account then unplug your billing system.
Continuing to link to sortfolio and recommend it could be phased out over time.
Maybe they could pay a percentage of their revenue back to you over time.
Good luck finding sortfolio a new home.
Then it goes to a good home and you provide two rails developers a great opportunity and create two jobs.
Initially they can migrate the site to their own hosting.
You maintain links to sortfolio from 37 signals and continue to support and recommend sortfolio.
You maintain the existing billing system for them while they setup stripe for new signups and renewals.
Once a majority of the customers are on their stripe account then unplug your billing system.
Continuing to link to sortfolio and recommend it could be phased out over time.
Maybe they could pay a percentage of their revenue back to you over time.
Good luck finding sortfolio a new home.