hey guys.. i simply am tired of my Jardine RT-One, which I had on my 93 Katana 600, too loud, piercing my ears... So I got the stock muffler of a SV650, which sounds very quiet. It is a relief to my ears, but I noticed it takes away a lot of top end punch.. Is there any kind or brand of mufflers whch reconciliate both worlds? That is, great power but quiet sound? maybe not as quiet as stock, but quieter than jardine or two bros.. ?