Another question please:

Are there any "Destroy Attachment" cards in the game? I ask this due to the number of Attachment cards that I have come across that are downright scary to use or to have used against you in a deck....

The sky isn't falling, but I wanted to pose this question to garner feedback.

(Dually, are there any "Destroy Location" cards in the game?)

There is a Tau card, "Calculated Strike" which can destroy limited cards including many locations/supports and the Promotion attachment.

There's another Tau card that will move attachments from one unit to another, but that's not quite the same as destroying them.

There is also an Ork card (Squig Bomin) that can destroy any support card. (I assume I'm going to see it any time my opponent shows an AM, Ork or Chaos Warlord....)

There really aren't a whole lot of anti-attachment or anti-support cards in the Core Set. I'm sure we'll see more as the card pool develops.