Drum overheads in a live band situation

This may seem like an odd suggestion, but these hand-held ribbon mics work great on overheads because of their (atypical for ribbons) directivity. A little pricey for a pair of them, though. But they'll do double duty as vocal mics, too.
 

The genre of music or the music determines whether overhead mics are even used. For the most part it is always better to simply record overheads and have them in your mix options. To bring cymbal patterns and things back into the mix is always nice and overheads are well worth tracking.
 
The Beyer Mic looks great. Because of the pattern, it would not be picking up much of what would coming from behind them and that sort of mic always works better.  The NT5's are very directional as well.  Slightly toward the front of the kit and pointing inward and still slightly closer into the drums.  Not too close on cymbals though. The ribbon will smooth out the top end sound of the Oheads depending on the cymbal choices. (Also wood or nylon tip stick options)
 
Spaced pair is also good because you can track either side of the kit better which is what you need and the stereo imaging is a little pronounced which is also rather handy. With the right plugins you can bring that over wide stereo image closer in but still without the snare sound so much.  The close mic snare will always blend in well with the snare spill in the OHeads. OHeads also sound better when you hit them way less hard. 
 
It's nice if you can stand some tallish baffles either side of the kit and slightly enclose it.  In a live PA recording situation.  About 6 foot high and 4 feet wide say.  Reasonably soft either side.  Not too enclosed in either so the drum sound can still escape to the room for others to hear well.  It reduces the amount of spill form the rest of the band and the PA.  If you can enclose in the top of drums in with some more absorption (something light that can rest and lock onto the tops of the baffles either side) it will help too.  That goes a long way to keeping more sound out of the OHead mics.  The PA speakers on the stands outside the drum area in the room can be pointing away from the drum enclosure but toward the other sides of the room more, where other musicians can be setup. Very little of the PA can end up in the OHeads track with care of setup.  In a larger room too you can spread a little further away and use foldback systems/headphones more.  The the spill has to travel further to the Oheads and it will get quieter in the process.