I find I use the draw curve/draw solid and the construct/transform menus most the time to create geometry and then use the edit/view/select menu afterwards for adjustments. The problem is that the edit/view/select menu is between the two other menus, and since only two menus can be open at a time, Im constantly having to maximize the two menus two go back and forth between them. I think it would be good to put the edit/view/select menu on the bottom instead of the middle so as to be able to keep the other two menus open at the same time.

You might also want to consider making a Maya type of hotbox menus for really quick access and to give more viewport space. Also an option for a text only menu would keep all the menus open all the time.