I've been frequenting here more frequently than I care to admit for about three years. Their pitchers (smaller than many pitchers, at a little over two pints), their extensive beer list, and their killer patio view of Camelback Mountain make them the best spot I know of in the Valley to kick back and drink a good craft brew. The $10 beer/mimosa-and-brunch special on Saturdays and Sundays is unbeatable too.
Only downsides: hard to get a seat sometimes, especially during the brunch rush. Food is hit-or-miss with so-so value; the Arizona Burger is definitely my go-to order. Their beer list changes constantly and, though I like probably two-thirds of what I order, sometimes I'll get tripped up on a funky-flavored brew (I'd steer clear of most of the ones with "chocolate" or "espresso" in the name, but maybe that's just me). But I'll gladly take that sort of variation in quality in exchange for such a wide selection, great beer prices, and all-around original concept.
Keep up the good work, OHSO!