Dont mean to suggest taking your product away from you , but if you do not have the time to continue devolpment perhaps it would be best to make the project open source. Allowing everyone to keep working on it , have a set team ofc of ppl you have learnt to come and trust while u made it to moderate its progress or some forum keenos i dunno but stopping devolpment in today's age of the net is foolish,
With a application with as much uses as the one here then making money via a decent site and ad system should not be amazingly hard. pro versions etc can also help that or pro registration for new versions dunno,
i kno dreams get dashed easily but determination is what makes em worthwhile.
sorry but its not going to make enough money to fund a lifestyle ppl always need solid income until these sort of projects take of , but it can make a stepping stone to future on-line income or the open source bit a great future used source ap script whatever u like to call it with ur name on it still but others under u
=D think bout it