Dont forget that BHL have a load of houses that with the loss of the SAR contract will now be vacant therefore providing accomodation for the Scatsa crews instead of renting at Brae(also don't have to sell them to the enemy). Also plenty of hangar space that is soon going to be vacant, as well as an ILS which regardless of weather is better than an SRA/NDB into scatsa, add to that an increase in the chance that the fixed wing will get in.
Will be sorry to see Scatsa go if it does happen.