Hmmmmmm I got the feeling you havent really tried a boa boot on the mountain if your saying the convinience of loosening your boots on the lift is the same on boas and laces.
I love when people bash a product that they never tried because they hear or read something but never experienced it for themselves. Thats funny to me.
I still havent heard any disadvantages of a double boa system, How about I throw out another advantage. Your bombing down some double blacks so you want the most response from your setup, so everything is pretty snug. then you decide to take a run through the park where you might want a looser setup so you can just reach down pop the wheel and lock it at a looser setup just giving you that edge in the park. And I can do all that without even stopping.
Oh, really? I didn't now you wrap laces around your bare feet to snowboard.
Are you saying that if I really want Boas or Speedlaces, I should get them regardless of how the boot fits on my feet? If the boot with speedlaces or boas have pressure points or incredible heel lift that's "ok" because you can loosen/tighten your boots quickly?