Thinking of sell my storm to buy a sp-2

Just want to no really what it might be worth
the spec is
Gilles rearsets (black)
Carbon rear hugger (art)
Full Ti akrapovic system with stubby cans
Just stripped brakes and cleaned them up
new oil filter plus oil
new chain.
double bubble black screen
adjustable leavers
Shock in spacer.
under tray
It done 50,0000
Also comes with pair of micron cans and standard cans plus system.
As i said i am toying with selling
Think a £1200 would be a good asking price?