Suggestion: auto subscribe to own threads

Often when you Original Poster, you want to subscribe to own thread. (Usually)
I suggest add check box "subscribe to thread" in thread options (near "Post" and "Preview" buttons) defaulted at "ON" state.
And add setting in user profile "auto subscribe to my threads" that will change your default state of check box.

Yah, the subscribe system is definitely lacking. I'll add it to my list of things to improve. Thanks!