the biggest issue i see is not the bike rather the rider!!.traffic awareness and antiscipating others ,and what they may do will be the biggest downfall.at 18 you may ride very well.and been riding since you were very young.,similar to my own son.it didnt stop him falling foul to an erratic tin top driver.....i especially liked the drivers excuse[incidently a canadian tourist visiting oz]...'my baby was crying in the backseat''......prioritize brakes and handling,not necessarily power......my 2 aussie pesos worth.hj