I LOVE them all but my vote is for #2 or #3. I voted #2 because I have a red bag which I used all last winter and I got so many compliments on it and I think red is surprisingly versatile. I voted #3 because I really need a black bag and if I could afford it right now I would buy the Kooba in black so if you can get it I say go for it! I think all your choices are great.