Not sure I've seen a head-strap Scuzzy, but all the straps I ever tried with Contour and GoPro were useless anyway as move around too much. I modified a Macpac cap (stiff - Aztec fabric) which works well, I think there is no substitute for head mounting to be honest for fishing.
Cap-cam detailed here:
http://www.fishing.net.nz/forum/evolution-of-the-capcam_topic89799.htmlFish bowl happens when you tilt your head down. Keep your head level(ish) and not pointed down or up and you won't get it, in saying that, the Ghost is not as bad as the GoPro and Sony's IMO despite having a similar FOV. I always record in 1080 60p as I like to use slow motion and mix in with my point and shoot video, but in reality 720fps is fine for Youtube.
Yes, my LCD screen fogs, I don't know anyone who doesn't have this issue, it causes no harm and I just cannot get rid of it, only happens on hot sunny days for me, you can usually still read the screen fine. I have no idea why they make cameras predominantly black! The Drift also has the least lens fogging of all the action cameras I have used. GoPro was terrible for it inside it's wee acrylic oven and resorting to anti-fog pads was a pain and expensive!
I have found the importer pretty average as well - same old story, just don't think they know, nor use their products! I see Drift deliver to NZ now though from their website which is good.
Amazon sell the Wasabi's as well with a free charger, I think it's getting harder to import batteries though due to stupid regulatory PC rubbish. They are awesome batteries, easy consistent 3 hours +.
http://www.amazon.com/Wasabi-Power-Battery-Charger-Ghost-S/dp/B00BYGSD6M