Let me know what you think after getting the new pack. I am only interested in the bag right now. But you never know.Yes, they will be coming out with an 1800 bag potentially in October. But the smallest they have available right now is the 3200, which was close to the size of the K2000. If my 4800 is everything I want it to be when it shows up today, I may have a complete 2000 ranger green set up for sale.