I switched up to a backpack from this company:
https://missionworkshop.com/collections/backpacks

they have modular packs, so I keep various things in the modules, and they can go onto their packs. 

On Fri, Aug 2, 2019 at 8:41 PM Brian Knight <ml@knight-networks.com> wrote:
About a year ago, I switched from a Swissgear to a High Sierra Endeavor wheeled backpack and been very happy with it. Most of the time I carry < 15 lbs of gear when I commute to the office on the train, so I’ll have it on my back. But when I head to the colo with a heavy load, it’s handy (and a real relief to my neck and shoulders) to be able to switch to wheeled mode. It’s held an ASR920 + laptop + hardware + usual load with a bit of room to spare.

HTH,

-Brian

> On Aug 2, 2019, at 11:14 AM, Dovid Bender <dovid@telecurve.com> wrote:
>
> Hi,
>
> Sorry for the OT email. I travel extensively to DC's and my computer bag seems to keep collecting more tools which includes your usual console cables, spare everything, two laptops etc. My Swissgear has been taking a beating and I was wondering what others who have to lug around 30-35 pounds use.
>
> TIA.
>