Hi,
I'll second the Filson bags, I just love my Filson Medium Field Bag #232, it is the most expensive shoulder bag I ever bought and I for one am returning more often to the age old proven ways of closing bags by using belts and solid brass buckels, I've had it with hook and loop closures, plastic buckels and other space age constructions that somehow often stop working or break when you can't really have it happening to you.
Below is a "initial impressions" piece I wrote about my Filson bag.
Enjoy, best Scouting wishes from Holland,
Bagheera
==================== BELOW my impressions ==================
My Filson Style #232 - Medium Rugged Twill Field Bag.
Sunday June 15 I received my Filson Medium Rugged Twill Field Bag from a colleague who flew in from San Diego to our Dutch conference and I immediately loaded it up with my essentials for the next day when we had the conference.
It just accepted a normal sized laptop A4 sized papers on my talks, the power supply,and some apples with space left for a medium sized camera etc. This all fitted in the main compartment.
The size limitation on the laptop is due to the fact that the bag has an oval-shaped opening so nothing bounces out, and there fore an putting in an laptop and turning it so that it slides through the oval opening is the limiting factor. My Asus Ultinote AS84000 just allows the turning a newer but beefier Dell Inspiron 1100 doesnt fit lengthwise as it cant be turned through the oval opening.
The front snap closed pockets held everything from small monocular (Tasco) sunglasses in case, box of chewing gum, little box with medicine, box with earplugs, lip balm stick, anti bee sting stick, stereo earphones and Garmin Vista GPS in one front pocket, the other one held my Compaq Pocket PC in Rhino Skin aluminium box + car papers in a wallet and Nokia 3320 phone .
The large full-width open rear pocket held a small first aid kit, papers Helle Eggen knife and some Tempo handkerchiefs.
The two side pockets held spare rechargeable batteries ballpoints etc.
All in all, its amazing what my Filson bag holds, the large flap covers an oval-shaped opening and fastens securely using the dark brown bridle leather straps.
All the leather is heavy duty brown colour bridle leather and the shoulder strap has a shoulder pad.
All the hardware is heavy cast solid brass that has been given an antique finish.
This is not cheapo cast zinc or metal stuff but real heavy solid brass. So I attached an Silva compass to the and it does not move its needle when held by the snaps etc.
Its amazing how easy the medium field bag carries even when loaded like I described.
June 17 I left for San Diego and the bag went with me holding even some extra items and the nice thing is that one always has a space in the baggage bin in an airplane and it also fits easily under your seat.
I carried the bag for 9 days strait with one day that I carried it luckily without laptop but almost all other items + digital camera + 6 T-shirts (presents) for almost 10 hours strait and I didnt feel tired, it carried great, did not have much tendency to slip of ones shoulder and when sitting down somewhere it is easy to place between ones feet/under one chair.
The 100% Cotton Rugged Twill, Oil Finish - 22 oz. cannot be washed, is very resistant to rain and as Filson so lovingly puts it can only be cleaned by wiping or brushing only and gains character with use.
It doesnt seem to pick up dirt easily as it still looks very new after being carried for 9 days put down on rocky surface in the mountains and sandy soil in the desert, I guess I will need to travel a lot more before it gains character
The only thing I recently did was rub all the bridle leather with a leather conditioner containing bees wax and other stuff and the leather really looked nicer, more smooth/supple after it had soaked in and I polished it.
In conclusion, Im extremely happy with my Filson bag even though its the most expensive carrying bag I ever bought for myself it is worth every penny and then some more.
Our Scouting groups CEO saw my bag and now wants one too even after he heard the price

Quality speaks for itself and Filson = quality in my opinion.
Best Scouting wishes from Holland,
Bagheera