If we could manufacture some of the parts in Canada for our domestically assembled fleet (including parts for other operators),get technology transfer/sharing that could be leveraged into partnering on a 6th generation manned/unmanned fighter/air combat system,buy enough airframes to have more frequent deployments to FOL's I think the Gripen could be used in the NORAD role. The per unit cost would obviously be higher(maybe it would be offset by the lower operating costs?).I don't think we have enough time before we need to start receiving airframes and there is an aircrew/technician shortage for the current single-type fighter fleet.