Any one with the HMF Ballance Series pipe?

[darkstar]

i was looking into buying a ballance series slip on pipe and i just want to know what are the good and the bad things about it and can some one post pics of it on a 400ex.

[wreckedred400]

http://i2.photobucket.com/albums/y3/wreckedred400/1bdf84e6.jpg


that mine a few mouths ago