Yes, indeed! It's(BTC) stuck in the 8000-8500 range for days/going on weeks now. The good news is mining pays off at $8000 btc and above.
I'm experimenting with an antminer X3 myself right now, just one.
At this point in the world of FORKS, I do not recommend buying one, and that go's for this fine co. too.
Simply because the X3 is way too efficient and costs little to run.
The excuse is a very weak de-centralization argument. In other words, if too many are mining with the X3 it then becomes centralized.
What a F'n joke.
Anyway today I mine for about $28.00 a day when just a few months ago people were bringing in $200.00+ a day with this X3 unit.