Maybe it's just because I'm old enough to distinctly remember computing (from a student/hobbyist/professional use POV) for about ten years by that time, but the original 128K Mac was not just an awe factor, but a HOLY FREAKING S**T! factor.
Keep in mind, we'd been staring at nothing but command line (which was a HUGE improvement over binary displays) on green or amber displays to that point. To see an all-in-one design in a form factor that nobody had imagined (with the case interior autographed, for cripes sake!), a greyscale display, the first practical GUI (up to then, X-Tree Gold was da bomb!), 3-1/2 inch floppies (which we all declared would doom the new machine, who on earth published on anything but 5-1/4 or cassette, anyway?), this funky little mouse, MacWrite, MacPaint, free OS, and more.
This was a revolutionary machine, that defined everything else to follow. As great as they've gotten and as they will be, since then they're "still" just better Macs. Nothing as earth-shaking as that little putty-colored cube. That's why I still mourn the Newton, love the iPod, and can't wait for the iPhone.