Well, i have finally done it 

I bought a new laptop......
So after deciding on the Asus g53 i was trawling the internet with credit card in hand ready to take the plunge when what do i stumble on???? Of course the new version of the laptop i wanted!!! Holy crap, what a find i say!
The new version has the 2nd generation I7 sandybridge CPU which from my recent research is quite quicker than the first gen. Something like 40%. Also Full HD 17inch screen, HM65 chipset, 2x 500gb 7200rpm SSD/HDD hybrid drives, bluray burner & also the same 1.5gb graphics card.
All for Aus $2225 delivered, yeehaaaaaaa. So i bought one.
Once i get it i am going to upgrade the ram from the 8g it comes with to the 16g it can take plus i am going to swap the primary drive for an SSD.
This should be one hell of a system when it is done.
Oh it also has USB3, which was always high on my wishlist.
I am quite pleased with my decision as i believe that this is a lappy i can grow into instead of out of it so i expect to keep it for a few years while i undertake my learning curve of videography & more so editing.
I am going to have a little play with the sony video editing program once it arrives as i have blown my budget well & truly with this purchase, so the software will have to wait a while, aswell as any dive trips.....
Hopefully in a few weeks i can start to show some of my handy work for everyone.
Thanks for everyones help on this, couldn't have done it without you guys.
Cheers Pete.
Oh wagsy, i forgot to ask, do you actually run video courses on board Taka? I had a quick look on the website & the prices are reasonable so maybe a 4 day trip for my wife & i later in the year????