Originally Posted by
mjb
I have both now as well. It's my 3rd Tom Bihn bag.
I just used an Aeronaut and an Empire Builder for a 5-week North American tour. The Aeronaut held the typical stuff (clothes, toiletries, coffee maker, misc), while my Empire Builder was my portable office (laptop, printer, files, etc).
While in Philadelphia, a friend showed me his Tri-star, which he used for a 3-month trip in Asia. I ordered my Tri-star the next day, and will use it for a 5-day trip to Brazil next month. I'll carry my clothes, laptop, printer, and some audio gear in there and should have plenty of room left over.