I reckon this is DIY, and there is a lot of experience out there.
As I now have additional freezer capacity, it would be feasible to consider an ice cream maker, of the pre-cooled bowl variety.
Looking in Which, and at Amazon reviews, there seems to be a polarity of opinion, with many high and low scores.
The Which best buy still gets some really critical comments.
As I have a Kenwood Chef, I could use their gadget, but quite a few folk reckon the plastic blade soon broke, and it costs twice as much as the Andrew James one.
There are also some more general complaints that cleaning is difficult, and a fair amount of mixture is wasted.
Is this one of those pieces of kit that gets used once and then collects dust at the back of the shelf?.
Chris