I tried the Mistral a couple of weeks ago in Queensland, helping a mate move his boat from Hervey Bay to Mackay, he has two Pacificos on board - horrible job coming from winter in Vic but you have to look after your mates! These photos are taken at Lady Musgrave Island which is fringed by a circular coral reef about 5k across - its about 32 nautical miles straight out to sea from 1770. Had a 5 foot reef shark cruise around us for a while - magic.
Anyway, the Pacificos were actually much better than I expected, they don't have much rocker and in flat water really move and glide well. Also track very straight. Lack of rocker would make them a handful in surf I'm guessing but for a family cruiser if you could get them at the right price a great board. These had had a pretty hard life with beginners using them and being hauled up and down onto the upper level of the boat, they had knocks and scrapes but only cosmetic, no real damage at all.
Don't know if it's relevant but they windsurf really well with the flatter rocker.
I've got an 11'2 Starboard, highly recommend it too.