Prius+
Pros: it's quiet, comfortable, spacious and one of the best looking MPVs IMO.
Cons: slighly less economical than the Prius hatch (G3 and 4), the CO2 being over 100 takes it into the next VED bracket (still cheap though) and although they fold down, the 3rd row seats can't be removed.
Other little things, the tyres are cheaper, even the 17" are a higher, more common profile (55) than the standard Prius (45) and there is more storage under the boot floor, but less in the centre console (the HV battery is in there).
I absolutely loved my Prius+ but SWMBO didn't and because most of my journeys were single occupancy, the 3rd row seats never got used and the second row very little. The Gen 4 came out and it suited my requirements better so I traded it in.