I must admit I wouldn't be sad if the arctic and other very high powered portable lasers were banned from sale. It's a pretty dangerous toy for any random person with a bit of spare cash to purchase on a whim. Serious laser enthusiasts will build their own and ultimately that's a lot more satisfying than just buying something ready made, right?
I've got 2 445nm lasers running, one a lab build and the other a simple heatsinked module in a stand. I'm happy not to have portability with these because it's just too easy to have something unlucky happen, even when taking every precaution and doing the right thing safety wise. Too much focused energy in these things to be waving around willy-nilly, in my opinion. That's just my opinion, feel free to articulate yours! :na:
ps. I'm not signing or even bothering to look at the petition. Doesn't interest me.