I do allot of condos in highrises. It's really difficult to bring all the chemicals and supplies that I work with because I can only fit so many things in my spotting bag. I currently use a Cabelas magnum softside bag with the hard bottom. I really like the bag because it has allot of room and I can close the top over my spray bottles. It pretty much holds all my supplies like blocks, tabs, booties, rubber gloves all in separate pockets. The only problem is that it still isn't enough room to hold all the chemicals that I might need to perform above average service. Sometimes I leave money on the table because I don't have all my chemicals with me and I hate that. I'm in Chicago and most of the time I'm parking my van several blocks away from the job. I suppose I can try the Cabelas super magnum bag but then things get too heavy. I'm thinking I need something with wheels like a bag or box with a built in dolly. Does anybody have the same issue as me? And I'm also looking for suggestions on what type of rolling bags or boxes people might know of? Preferably with a hard bottom.