Strangely it didn't make that overwhelming an impression back in 1998, particularly the long cairn. Older and wiser, it did this time. The ideal companion to Carreg Cennen...
A real rarity... I'm struggling to think of an upland long cairn off the top of my head. Arguably it might be something to do with the small ridge it occupies... filling in the gaps between the contours.
Certainly suits the place. I can't think of another one round there at all. There's a possible/probable one next to the Morfa Bychan chambers, but definitely not upland.