Ka band only, and Laser.
Good luck with the Cobra. I'll be keen to hear what you think. I'm considering getting one, but like you, I don't want to spend heaps on a top range detector if they are going to be outlawed any time soon.

It would be good to hear how you get on with it, and maybe how it compares to the Valentine. I wouldn't imagine it isn't as sensitive, but as long as you get warning that they are working up ahead of you, giving you enough time to button off .....
Cheers,
Grant.