I personally enjoy the Slow Comfortable Screw, which is equal parts Sloe Gin, Southern Comfort, and Orange Juice. Thanks to the Sloe Gin and OJ, it is very fruity.
The best cocktail is a Bay Breeze: 3 Parts vodka, 1 Part Cranberry juice and 1 part Pineapple juice. It's fruity, tart and sweet. Garnish with cherry or pineapple slice.