Hey! I've come across a few ardent Monero supporters the other day and we've gotten in this argument about whose technology for anonymous transactions is more advanced, DRK or XMR. What arguments do we have to shut them up?
You don't shut the competition up, you just friendly smile at them, while you continuously work on becoming better than them.

Competition is good and should be encouraged, so that the enduser wins.
Coins that shall not be named have all come here and done the same thing.
"We are better, we do this, we do that."
Coins that shall not be named have all been, and gone.
The market decides what it wants.
However, I did make a comment on this
xmr thread which has sprung up recently.