I had a nice Road Morph pump on my Trek, but when I got my Kuota, I switched to cartridges. A pump just doesn't fit anywhere. I carry the CO2 inflator and 2-3 cartridges at all times in my seatbag, as well as 2 tubes. We buy the cartridges from a hunting supply store, so I have enough to last until I die or stop riding . And very inexpensive, too. I am sure you will hear pros and cons of both, but I am happy with what I have.
The pump is in my pannier on my around town bike.