Thanks for all the comments. Finally my Sirrus comp 2013 on my hand
To make long story short, I decided sirrus comp, but when I went to LBS they said it's sold out in whole japan.
Next day I immediately called another LBS selling 30% off bad boy. Answer was all of my size (L) were already sold out.
I was totally upset on my indecisiveness for a while.
Then I called Specialized concept shop where I saw sirrus comp couple of days ago.
Interestingly they still had stock. and I immediately bought it
(with 10% off!)
Changed break to shimano.
Thanks for helping!