I am currently downloading the PAR2 files to double-check my upload but I've left the current torrent up just in case. I'm stepping out and it'll take an hour-an hour and half to download, just in case anybody is planning on holding off until I do so.
EDIT: I was just told by boongee that 'If you were able to extract the final product, your rars are fine.' So it seems like this is pointless. So don't hold off! Come one, come all!