I dunno how I've only just seen this but good luck and have a safe tour!
I was on H12 in 2010 n the rest of my lads are out there now (21 Engineers) so if u need anything from an engr then just ask, if any of them are awkward just tell them u know me (as Sonic) n they'll be more than happy to help u out building anything at all that u might need. Unfortunately I couldn't go this time around as I'm out on 7th July by Med Discharge (tour injury) but they're a great bunch of lads, honestly.
Again, good luck n safe tour Mike.
Karl