If you are interested in a high end ice cream maker then check out the Musso 4080 Lussino Dessert Maker. Most customers appear to love as can be seen by these reviews

Fully automatic and precisely controlled by a timer, this machine takes the trouble and guesswork out of making ice cream, sorbet, frozen yogurt, gelato, and frozen drinks at home. Ingredients go into the bowl, the timer is set, two buttons are pressed and about 30 minutes later 1-1/2 quarts of a frozen confection are ready for consumption. Because the machine doesn’t require its bowl to be frozen for hours in a refrigerator’s freezer (like less expensive machines that only churn), it can immediately begin making another batch.