The DEA prides itself on big hauls and tends to leave small stuff to the locals. Success in their line of work is measured in kilos and tons.

I can see them making a bit of noise about SR crackdowns to discourage use of the site, but it's hard to imagine them dedicating a ton of technological resources to a relatively tiny number of people selling each other dime bags over the Internet.

I could be wrong, but it seems like it would be a waste of a lot of time, energy, and money for very little return. Granted, that statement could apply to all drug law enforcement.