Originally Posted by OnTheRoad99

I'd highly recommend the Tom Bihn Synapse 19. It measures 41x29x20cm (16x11.4x7.9 inches) and if not completely stuffed should meet the BA limits. The multiple external pockets provide useful storage to keep all the smaller items organized and the main section is capacious. If you will be using it for business trips, its sleek look will fit perfectly in if you order it in a black or another darker color. The workmanship is first rate and it's a durable bag that will provide years of use. They only sell direct from their website and offer what seems like a great deal on UPS shipping to the UK for a flat rate of US$45.