I have last year's model which is the A3. I could not make sense of what weight line to put on it. So in desperation I called Scott and spoke to Ian. I told him what I wanted it to do and he said use X grains. Suddenly I was a happy man. I do Scandi casts so the 400g I like doubtless means nothing to you. I know I like a hole lot less line than most do. Scott did not respond to email the last time I tried.
I did see the L2H at my local fly shop and it's a wow. Much thinner and lighter than the A3. I can't wait to try it when the weather gets better.