Personally i would'nt bother,as for the gains for your pound you might as well buy a Cossie for the price of a S/C.
Dont shoot me S/C owners!!!!! B)
hehe, JK Pete...I still love my SC IS200, it may not able to outrun a Cossie, but the IS is in it own class...fun, style, comfort...need i say more.... :D :D :D :D :D