I think FR has come a long way. My 2013 3011DS Forester appears to be very well built. I've done a lot of wiring in vehicles (used to be in that business) and am impressed by the amount of wire ties used and attachment points. All holes aree well filled with sealer and wires passing through them are immobilized by the sealer.
Haven't found any spots that I thought would rub or wear so far and I have installed a lot of aftermarket stuff (TriMetric battery monitor, hardwired surge protector/EMS, mobile Blu-ray/DVD player, additional wireless camera etc).