I basically drive this. I just clicked over on 100k in the 2017 pPrius V It works for surf stuff, but I'd prefer a real wagon. Despite the larger rear cargo area, there are times where I think the regular Prius would have allowed for more cargo. The hatch allows a bigger trunk opening than the liftgate. That being said, I have, thus far, done nothing but get oil changes and have had zero issues. knock on wood.
I miss my Tacoma, but the Prius V mileage is much better. Not as great as my wife's Prius C that I don't mind driving to work at all (45-50mpg on my 120 mile RT commute) but it's a lot less of a Jenga puzzle to pack when we take the fam out (2 car seats). My commute is all freeway so mileage drops to low 30s with racks and a heavy foot (75-85 mph most of the time). I've I dialed it back to 70 it would be high 30s.
I had a '15 VW Golf Sportwagen (rebranded Jetta wagon) that was WAAAY more enjoyable to drive, got better mileage, and allowed for better interior cargo and passenger management, but the prices for diesel and potential repair costs had me running when it hit 100k.