Hey folks, sorry for the late reply my heads only just stopped hurting haha. Thanks for the great words of wisdom and encouragement from all of you.
Thankfully im not doing Cardington as im only being down trained but maybe in the future I'll dip my hand in that can of worms but not yet, still plenty more years left in me so I'll stick to just CBTs then after a few years of getting the hang of teaching I'll give it a bash.
As for keeping my voice like a airline pilot, now thats the tricky part! My mate who is training me keeps bollocking me as he says im acting like im still in the Army and feels like im barking orders at him, but im getting better at it.
I helped out on three CBTs now two complete noobs and one refresher and i managed to teach 6 pad exercises which went very well, managed to catch the clutch on one of them just as he 'forgot' to slip it haha.
All in all im loving it, great fun and love how im helping people gain something that will potentially stay with them for life if they take it to their full A licence.
Still got a few more weekends to go till i get my card but hey can't rush perfection.