This is always more for me than you. No pictures, just thoughts.
Remember not to order hamburgers outside the US. Over cooked and never right. Scotland has world class cheese, butter, ice cream, potatoes and fish — eat it daily. The Scottish make phenomenal soup, and great desserts.
It rains always. The temperature varies. Best to have a fleece, a vest and a rain jacket — layer accordingly. Invest in pants that dry quickly. REI is your friend. Hiking shoes are a must. They are waterproof, can go trough mud, are comfortable and EVERYONE wears them.
Rent a tiny car. The roads are narrow and you’ll be squished but less scared. If budget permits, hire a driver. You’ll get great info, a bit of history and much less marital fighting.
Having a big house was tremendous. We all had our space, yet we could gather when we wanted. It made the trip. Don’t skimp on luxury here – after a day of touring, a great bed with space around you truly allows you to rest and rejuvenate.
Play golf at unknown courses. Great to say you played the big names, but there are hundreds of good courses for $30.
Family time is so important. Go out of your way and comfort zone to make time for it. There is nothing that connects you more than spending a week with someone. It’s a treasure and we should strive to do it more.