Hi
Scotflight has four volumes on sale that are compatible with Orbx EUScotland ( but not Orbx TENorth/TECentral ). Customers who purchase all four volumes together do so at a discounted price ( see our product pages ). When the first volume was released, some time ago now, we did offer customers who had previously purchased our full photoscenery product a free version of that one volume, so we would be willing, in your case, to offer a further discount along these same lines.
If this is acceptable then I would ask you to purchase the four volumes available through the usual purchase process and on completion of this we will arrange the further discount as stated above.
Iain
Scotflight