What you said sounds like a 2 year old shouting MINE MINE MINE. If you're not going to open source it and only give out closed binaries, how would this be any different than a closed payment company handling transactions. The difference between open source and closed source have less to do with features, and more to do with earned trust vs blind faith.
Eduffield, you should open source it as you intended.
I agree that it should be open-sourced after some time. 3 months sounds reasonable so we get some time to grow for other forks no to threaten DRK. Also it should be announced that source would be released after that time to attract those who fear closed source.