And I thought I was doing well at around 8 kilos (including laptop).
Edit: OP, back to level 0 Grindstone plz.
I used to travel around with 8 kilos, too. Moving to 5 kilos was a big difference. It's almost like you're not even carrying luggage. That Tom Bihn pack he mentions is tits. I want to get the laptop he mentions here (NEC LaVie Z LZ750): http://tynan.com/gear2014
It's only 800 grams but you can only get it in Japan.