The happy-hour menu at McCormick's, the bar that fronts the seafood restaurant in the Oxford Hotel, is a perennial favorite. From 3 to 6 p.m. every day of the week and from 9 to 11 p.m. Sunday through Thursday and 10 p.m. to midnight Friday and Saturday, McCormick's bar menu features over a dozen $2 dishes, an unbelievably diverse spread of everything from sashimi-quality tuna rolls to crab cakes to respectable cheeseburgers with fries. Although McCormick's wood-accented and well-windowed bar is popular at all times, what's known as cheap time has become an incredible draw. And now a good deal has gotten even better: On Sundays, parking in LoDo is free, courtesy of Mayor John Hickenlooper, a McCormick's neighbor. So put those quarters to good use -- you can buy another burger rather than two hours of time. Respect the Sabbath and keep it yummy.