I have a Cargo Expedition on my
Surly Long Haul Trucker and consider it a great rack (jealous that you have an Orge but

) but the only niggle I have is that when I want to carry something on the rack and use panniers at the same time it is a bit of pain.
I now feel that the
Logo Evo might have been a better choice. It is only 67 grams more weight too.
Andrew