wont work with a stock fairing mate
although if you found a second nosecone i'm sure you could trim it up
as for cost, mine was a second hand top yoke with custom risers welded on (£100+the yoke£)
oh yeah, trimmed off the ignition barrel mount so the headlight unit can be fitted tighter to yoke
along with new brake hoses (£90ish from memory)
2nd hand renthals(£30)
2nd hand streetfighter nose/headlight unit(£30)
bar end mirrors(£20)
a tuono basically!!!!!
handling wise, its not so different. but my forks are pretty trick so i have tweaked it to suit, so can't comment if you had std showa forks fitted