I voted "Other" because the main preference for me is Direct radiator. However, the last/best "audiophile" speaker system I owned were dipolar electrostatics - and just loved the sound I could achieve for 2-channel audio. But, these didn't work in a Home Theater environment, so currently on the direct radiator page (though planning on upgrading to a ribbon tweeter technology as a compromise solution). Line arrays can sound awesome, but are difficult to design and execute correctly, require the very best drivers and thus dictate very expensive speakers (and lots of floor space)....
daggerNC