Hi GT, I checked it out on a grid & it
was way out, it took quite a while to rotate and move the image, but it is now realigned, &
accurate. 
The file is now ready but I have to leave on a trip to the big smoke, so I can't upload till tomorrow, sorry about that chief!
But atleast it's fixed, by the way, if your wondering, I had to rotate the whole thing by half a degree anticlockwise then shift to center the whole thing!
Cheers.