I finally started the two front pieces of the tank a couple of nights ago. As I continued my knitting on them last night, I realized that I wouldn't be able to keep working on them silmutaneously because of the buttonholes. I have to mark the placement of buttons on the left front before I can know where the buttonholes will match up. So, I have halted work on the right front until I get that other piece done. I'm happy to have a three-day weekend to work on this project!