Used mine in earnest this evening, George, to make a mango lassi[1]. Very impressed. The "ice-breaker" mode makes short work of smashing the ice cubes, and then you need only the lowest power setting in blender mode to produce the lassi. Went down very well after an egg-and-anchovy sandwich !
** Phil.
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[1] Equal parts tinned Kesar mango pulp, Rubicon mango juice and Greek yoghurt. Ice cubes as required/desired.