LSM
Don't know about a Hunter in a Harvard's gunsight but I once got bounced by a Jaguar when in a Boscombe Harvard at lowish level. Spoke to him later. He was never able to get a solution on me and had to break off due to running out of motion lotion. I found it handy to be able to hide behind the odd hill fort and tumulus whilst he rushed around looking for me. I doubt if a missile would have got me either as I doubt if the Harvard puts out enough IR.