Albie, are you sure you shouldn't have one like this for the clutch case?
http://www.ebay.co.uk/itm/3714505459...%3AMEBIDX%3AIT
My '97 bike did before it peeled off (I still have it in a folder) as I think Agip was recommended until TPG took over and they struck a deal with Shell.
Also did you ever contact Motostars about the quality of the decal they sent?
The one I received is spot on exactly the same as the original on my seat cowl so presume yours may have been a dodgy one they missed(?). I wouldn't have said about them if I thought they were crap.