Hmm, after looking at the numbers of stones visible in the Kirkhaugh aerial shot we think we'll give that one a miss. We've been to quite a few sites in confusing stone jumbles, or with most stones buried, and we don't do that anymore.
Definitely putting the four poster on the list though, we'll do our full work-up on it. We were wondering if it was on private land though, do you have to ask for access permission anywhere?

Maggie & Keith