Regarding INV, I understand the Q400 arrives in July to replace the 145.
Routes will be INV-MAN-INV (early AM) , INV-SOU-INV (around lunchtime) and INV-MAN-INV (evening) as I understand.
The Q400 will be based at INV and jobs have been offered to fill the slots.
Highland stand to lose a few I believe, and possibly Eastern also.