Just a random note.. I flew on one of the SY 738s which are on lease from HV. The interior was still in the HV color scheme, and F had significant additional pitch (I would estimate about 42 inches) and footrests. I can only assume the extra room came out of Y.

I was a little surprised as I thought HV flew in a one-cabin configuration.. maybe they left the Y seats in place and installed F at greater pitch because it was a straight 4:3 replacement without moving the rest of the seats?