I thought I'd give an update: I had a full face/neck treatment with the candella because there was enough dark hair to laser, prior to electrolysis. It's interesting. It doesn't require the ultrasound gel that I'm used to other lasers needing, and it does this burst of cryo-freeze mist thing to cool instead of the constant jet of cold air.
Much, much less messy than the other lasers I'm used to. It's a more aggressive, intense laser, so that alone is encouraging. I wish I'd found it sooner.
And ohgod electrolysis really sucks.