Thanks man. I just got this 900 FE and put a set of Keihin flat slides on it with K&N filter and open air box...love the power but would hope to open it up on the out-side a bit. I've been thinking Staintune but the price is just too much so the $300 caught my eye. I've ordered a pair...high mounts...metallic oval cans. Hope they provide more power/free flow without being too loud. I like to run in stealth mode
Thanks for your comments. Would love to see your bike high mileage bike sometime. Are you a member of US Desmo? I'll be at Ducks Along the Blue Ridge in May.