It is very difficult to give a definitive answer to which session to choose as everybody's experience, fitness and confidence levels are different.
Check out this page for a guide to all of our sessions and lessons including videos to give you a better idea of which wave setting will be best for you.
www.thewave.com/what-surf-session-should-i-book/
It's really important to make sure that you don't book a session that is too advanced for your ability. This is because it is unsafe and could be disruptive to others in that session and you may be asked to leave the session with no compensation.