As it turns out the price quoted for the lines was each, not for the lot. Feel pretty silly now but I must have misunderstood the bloke.
So my brakes are ordered and here is the list:
Braided Lines (Black in colour) $90 each
RDA rotors drilled, slotted, dimpled and heat treated $100 each
EBC Greens pads $110 pair
I'm pretty happy with that in the end, I chose to go for a solid rotor in the end mostly to make it easier for me to fit and also I will be setting up some ducting for the track. With others getting no fade with more power and a solid disc I'm sure my car will be fine with this set up.
Thankyou to all who helped out and offered their opinions, your help has been greatly appreciated.
I will let you know what I think when they are fitted and after the track day.
Cheers, Ryan