It was early in the season and one or two hosteling options were not so great this time around but I suspect other venues open as the season progresses. The highland walks were fantastic!
This was our first walking trip in Europe and we had a good time. The route is a mix of canal paths and roads and trails through farms and forests above the lochs. A lot of the forests you see are tree farms, less scenic than a natural forest. Would recommend taking the high routes where possible for nice views of the lochs and highlands. They did a fine job with arranging the lodging and handling the luggage transfers. They also made sure that each B&B was aware of my wife's dietary restrictions.
The places we visited were all "must sees" when you think of Scotland.St Andrews was great for golf lovers and Inverness was interesting as a larger city. There was so much history to become immersed in -some relating to current TV shows! My favourite places were the Isles of Skye and Mull with their pretty towns and stark countryside.