This was one of the best experiances ive ever had! I was in total awe the whole day, i cant even describe the how breathtaking the highlands are. A personal fave was Glencoe - you may get the oppertunity to jump off the coach and look, if you do make sure you see it!
It is also a LONG day, i would suggest waterproofs and comfy clothing and some snacks for the coach.
I attended as a solo traveller, and I didnt feel uneasy or anything at any point ( i even made some friends!)
The tour guide Tom was amazing, constantly high in spirits (even though he had a tough crowd!) He was also the driver and the guide and did a fantastic job.
If youre thinking about booking this 100% do it!!