I'll check out the write-up, thanks. As for user-data, the request count limit is not even the limiting factor. If you want to request data with a users token,

I'll check out the write-up, thanks. As for user-data, the request count limit is not even the limiting factor. If you want to request data with a users token, you can't at all, without getting a quota extension (apart from 25 pre-registered developer users).