I put this question in the DJ group forum and this is the kind of input I was looking for, much thanks!
Phillip Jaggar said:
Mono for DJing, Stereo for home listening. Having to hear a shitty 60's stereo recording in a club sucks, especially bands like Mitch Ryder and the Detroit Wheels, and a few Beatles songs are horrid when played in a club. But I do agree stereo did do wonders for some psychedelia.