O.K. Heather, head from Loch Lomond to Oban, stay for a couple of days at Oban during this time take the ferry to Mull and the to Iona (Iona is so beautiful). Then off to Fort William then onto Ullapool. Then over to the Inverness area or Highlander country as CBF members call it and down towards the East Coast of Scotland. Passing or stopping into Forres, Elgin Focabers, Cullen, Portsoy, Pennan (local hero town) Cruden Bay to see the ruins of Slains Castle where Bram Stoker got his inspiration to write Dracula., and the world famous Cruden Bay Links Golf Course. (Jacqui country) On to Aberdeen then down to Ballater and Balmoral.. where Her Majesty stays. Then across to Perthshire (Scunner country) Then Dundee then over Fife and along the coast to Anstruther, Pittenweem and then to Falkland that beautiful village which still looks like it did 500 years ago, must pay a visit to Falkland Palace where Mary Queen of Scots stayed and played real tennis, the court is still there then on to, Edinburgh must see the Forth Rail bridge, the nicest bridge in the world.
We actually did this trip when we first came to Scotland we travelled for 2 weeks and took my in-laws with us. We had a great time.