Id try a more sativa version of northern lights, or a haze. Me personally I love northern lights. Check out mandala seeds, you can get them for a good price at:
World Wide Marijuana Seeds
The satori and speed queen may be the way to go. They are shorter like an indica but the high is sativa. They are out of mandala #1; mandala themselves wont have any seeds till february. Ill keep looking around for you and reply to this thread.