Oops, sorry my mind reading is not so good today. Perhaps next time a bit more typing to make clear what you are saying for those of us without Vulcan mind reading power.
On another note, I bought my bike in May 2012. Since then have watched the debate rage on the forum. I am a veteran of the AR saga on the forum and like many survived. I know I know "don't mention the war" or AR. (Apologies to Fawlty Tower fans). I still have the std exhaust. I do not race so do not need more power.
I like the look of the Akra and the fact that it is light. Maybe it sounds better but hard to tell as you would need to stand next to one of each to compare and be able to make a judgement. The standard pipe sounds pretty good.
Now that a lot more info is coming out about the akra, I am glad I have waited because if I do change my pipes I will have more choice and be better informed. I think it is significant that Ducati fitted an akra to the SL instead of a new full ti termi.
If I am really honest though a akra system for me would just be bling, unless it improved midrange punch significantly.