I think you really have to live in the Philippines to know (so my opinion is obviously not worth that much), but it seems like a good basic business tool (and t

I think you really have to live in the Philippines to know (so my opinion is obviously not worth that much), but it seems like a good basic business tool (and those are obviously going to sell well if no-one else has jumped in yet). Probably the best thing to do, is to put together the simplest thing that will do the task and to try to sign up some alpha testers.