2 into 1 exhaust

[spm23]

I want to change my exhaust and am considering a 2 into 1. Any opinions on end cans? Thinking of a Termignoni GP slip-on for a GSX-R1000

http://store.58cycle.com/PhotoGallery.asp?ProductCode=termi+slip+gsxr1+05%2 D06

or the shorty

http://store.58cycle.com/PhotoGallery.asp?ProductCode=termi+slip+gsxr1+05%2 D06+short

[grunter]

http://www.ducatimonster.org/smf/index.php?action=dlattach;topic=68747.0;attach=107 132;image

would be nicer with out bladder???????????