I'm looking to streamline my load-in/load-out. Right now I've got a hard-shell case for the bass and a small bag that contains my Tech 21 Sansamp Bass Fly Rig, a Genz Benz Shuttle 9.0 and a few cables. I'm wondering if I can carry the base case and the tiny amp/pedal in the same bag. I've been looking at Mono cases but can't find the dimensions of the pocket. This one seems like it has the most room: https://www.sweetwater.com/store/detail/M80EBBLK--mono-m80-bass-guitar-hybrid-gig-bag-black
Love this. It holds my quilter800 and a 14 inch pedal board. cables... even my fold up ultimate guitar stand fits. https://www.sweetwater.com/store/detail/SKBSC2311--skb-1skb-sc2311-keyboard-soft-case edit..ah misread your post..re 1 big carry.
Actually, the Vertigo has a substantially larger pocket than the M80, but it’s not as deep. Neither will hold all the items you mention, I’m afraid.