hi all. i have a question for all of you out there. on my first attempt i recieved little information. i have a ninja 2005, 500r. being that the new 500r has dual exhaust, does this mean i'm going to have to pay a bit more? i'm looking for slip-ons. i like the sound of the muzzy's more. the sarachu's seem so skinny. i like big cans. who doesn't? does any body have the circumference or diameter of their muzzy's? edgar's prices are real good in comparison to the muzzy's but look-wise i like the muzzy's. does anybody know the difference in horsepower between the two? probably not that much huh? anyway, there's alot of money to be put down,i'd like to think that i researched this predictament and not be hasty. choose titanium or polished stainless steel? help. thanks FULLTILT.