I know they're not that popular here, but I really like my sennheiser me66 shotguns, and if your lucky, on your best day, you could get a used pair for $500.....
but really you should take some of the suggestions you've gotten and take a listen to a bunch of show sources that use those mics...maybe bring em home and give em a test on the day of a show (some music stores will let any serious buyers bring home mics for demos)....
cause in the end what your gonna get here is our opinions based on our tastes which may not be the same as yours
....so go get some headphones and clear some space on your harddrive