Travel a little further afield
This is a dream. Having to increase your hours is a wonderful opportunity, many of us would love your problem.
Think further afield, yes the Hebrides are wonderful. But why not go a little further to Ireland. GA is quiet, the skies are yours. The food is superb, particularly around Sligo Kerry, Cork and of course Dublin.
Other opportunities would be to head over to the continent. Stopping for cheap fuel on the Channel Islands. France and Spain offer great places to fly to. Whatever you do enjoy this wonderful opportunity that you have.