Now, almost a year later and and more hours of flying under my belt (the last six weeks of endless snow, rain and hurricane winds not withstanding) I find my kite of choice is the pro.
I can't make a perfect apples to apples comparison because my pro is a mid vent and the B-Series are a std sail and a full vent but, damn, everything works a lot better with the pro now that I have gained more skills. My spins are more stationary and centred, my inverted hovers more level, inverted slides cleaner, reversing has better controlled (and I'll take any control I can get in reverse as it is a struggle), in general far less wobble than I manage with the other two even using the full vent which has slipped to second choice.
If there is any way to fly the pro even a bit out of it's recommended range, that is the kite I want to fly.
I'm happy that I've started to feel the differences and notice the differences. It tells me that even though I am not getting hundreds of hours of practice a year I am still making some progress and moving forwards. It also has helped me to justify the extra money I spent on a pro over getting a regular mid-vent "B".
Upwards and onwards!
Edited by bartman, 14 June 2010 - 01:03 PM.