I am totally biased mate so I'm no good what so ever but buy a RRA I think the almighty himself had a hand in developing the 2010 Blade it just so fecking good 08,09 not just oil burning issues but had weaker crankshafts! In 2010 that was addressed with stronger crank and bigger flywheel for more torque! Best thing to do is don't take my word for it! Try them all! Test ride, test ride and more test rides!