"Knackered S92s" ?
Because they will be better than the totally knackered/obsolete S61s !
ergo: Knackered = less than 2,000hrs total flight time plus upgrades to IrishSAR requirements ?
Wonder how many hours are on the machines you are flying in Zalt?
I'd be surprised if there were any S61s with less than 20,000 hrs let alone 2,000hrs.
P.