Can you break up a bigger project into many smaller 1 hour jobs?

No. We understand that the intention is to get the most out of our service, however we provide a tweaking service and as such we do not differentiate a 5 minute task from a 45 minute task. The 1 hour limit is only provided in order to streamline our small task service at this price, for our many valued customers, however sometimes this can be misconstrued as "1 hour of development time" which is not what we offer.