Originally posted by joemama
Anyone who is a "power" user is most likely a designer of some sort, and the scroll and two button mouse is a necessity.
I'm an Art student, and I use Photoshop and Illustrator on a daily basis in my work (which determines both my grade and frequently my source of income, when I do freelance photography and graphic design). I'm a 'designer of some sort', and certainly a "power" user...and I rarely use the second mouse button.
I actually rarely TOUCH the mouse. Usually I've got one hand on my tablet's pen, and one hand on the keyboard. And since in those programs (along with Final Cut Pro, Premier, InDesign, Dreamweaver, Flash, etc. You've got one hand on the keyboard ANYWAY (Option-click, command-click, shift-click, ctrl-click...they all have different purposes) so pressing another button while you click is second nature. The second mouse button is completely unnessary.
Sorry, friend, but the ProMouse serves me just fine in all these "power" user-only programs. And as per Apple's own designers (assuming you mean hardware designers), I would assume they use AutoCAD, which also doesn't use the right-click feature very much.
Both my school's design lab and the studios where I work have G4 boxes with ProMice, and my school has special keyboards with colored and labeled keys for Photoshop, Illustrator, etc. The "power" user is more concerned with the keyboard than he is with his mouse. As long as the mouse is accurate, clean, and you can easly hold down the button while you drag, it's a good mouse. The ProMouse fits the bill quite nicely.