I don't know anyone that uses this, but I would definitely have one in the future.  Just make sure to have an additional freezer bowl.    Cuisinart ICE-21 Frozen Yogurt-Ice Cream & Sorbet Maker, White by Cuisinart, http://www.amazon.com/dp/B003KYSLMW/ref=cm_sw_r_pi_dp_4162pb1WJKVK1
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