No worries, and yes I tried the Skyhook with the same list at a one day tournament and although it helped a charge or two the main issue was you could fluff your shooting phase with the clad a lot easier, which cost me the only game I lost (I think an opponent saved the skyhook shot on a 6), as I was robbed of the clad's main gun damage.
Ossiarch have nasty output but it's definitely a good matchup for us. Try and fly high to one side of the map and focus everything at the closest unit, then they should have to spend their turn walking towards you at which point you can fly to the opposite side of the board - again, battleplan dependent.
Problem with Ossiarch is the matchup can spike based on Crawler shots. They shouldn't be able to hurt your clad too much with it, but all it takes is one bad roll and they can down your clad in a turn or two, but that's just the game