Heroku deployment shell script is nice. Minus is that workers are too expensive -- you pay a full one even if you only use it rarely. Scaling solutions like Sim

Heroku deployment shell script is nice. Minus is that workers are too expensive -- you pay a full one even if you only use it rarely. Scaling solutions like SimpleWorker can't access their shared database, so you have to upgrade to a super expensive one or develop work-arounds.