I agree Greebo,likely a medium perk price because it could be used to snipe bombers at long range.
IIRC the MkXVIII is just a Mk VI with the 6 pounder in place of the hispanos,of course this required remodeling of the bombbay to make way for that massive gun.
I think AckAck hit it on the head though as they found the rockets to be more effective and more usefull so the MkXVIII was made in limited numbers.
I'd like to see this A/C added at some point,a duel between a MkXVIII and an Me 410 with the Bk5 sounds like alot of fun to me.
