I went and had a word with the salesman today.
He pretty much said that I could take the gixxer for very little cash (guessing about £100) and my bike.
I was very tempted until I got my insurance quote. At the minute I am paying £450 TPFT, i'm 20 with 1years no claims. I called Carol Nash and changing from the group 15 R6 to the group 16 GSXR take my insurance up to...£1500
Looks like i'll be staying with my R6 then...