Splenda alternative smoothie

Ok, so in my quest to come up with alternative options for non spelnda users, I have found a really good Smoothie blend! Yogurt Fruit Smoothie (makes 2 1 oz. servings) 2 oz. of fat free plain yogurt 6 medium-large blackberries 1/2 small banana, chopped 1 packet Sweet Leaf (Stevia---alternative sweetener--www.sweetleaf.com) Add berries to blender, blend. Add banana (chjopped up) to blender, blend. Add plain yogurt, blend. Add packet of Sweet Leaf, stir in blender, then blend (this is due to the high amount of fiber in Stevia, you have to stir it a lot) Yum, yum, yum. Made for an excellent breakfast. And, there are 2 servings in this blend!