thanks, yeah, it says more than doubles testosterone, that's what concerns me about increasing my chance of losing my hair. Anyhow, I'll try it when im back home in January.
BTW - I am no stranger to cold, with up to -20/30 celcius with wind here in Canada, I definitely have some warm clothes:) the light i think I'll be missing the most. I recall a week in Copenhagen in Dec of 08, it was so dark with the sun rising at 9/930 and setting at 3pm... It felt like it was constantly night.