That's a great set Kev. Its between 1 and 5 for me, No 1 has great impact and lovely light, love the contrasting light and shadow in this shot very nice!
Not so sold No2 I think its the Sheep and the cairn competing for my eye, but like the mountain and threatening clouds behind.
No3 like the, nice spotlight effect on the cairn, some really nice subtle light and colour on the slopes behind and right.
Again nice contrasting light in 4, great colour in the cloud, strong contours really nice.
A great vista, fantastic light and shadow across the range, love that would look great large on the wall