Just saw this today. Lightweight pack from Brghaus in the style of Gossamer Gear, ULA etc. 930g full weight, 530g stripped, lots of external mesh pockets, roll top closure. £95 could be good and perhaps upgrade with one of the other companies hip belts.
http://www.tgomagazine.co.uk/gear-editors-column/berghaus-fast-hike-45-pack/
Also available in smaller sizes.
http://www.tgomagazine.co.uk/gear-editors-column/berghaus-fast-hike-45-pack/
Also available in smaller sizes.