If you are really unsure about your standard we would suggest adding at least a one week booster Clinic before you start your main course. Speak with an SIA trainer and explain your concerns and should you have any video of yourself skiing you may wish to forward this to us. Confidence and physiological factors play a great part in skiing and boarding so the right frame of mind is essential for your improvement. Speed is relevant and as you improve you will have the balance and agility to respond quicker, but a basic level as listed above is necessary.