Lewis and Harris 14
Image by Moth

Here's a thread with a sort of relevance:
http://www.themodernantiquarian.com/forum/?thread=28944&offset=125
The campsite at Stornoway is quite decent, has good bunkhouse things if it gets too wet/cold/windy for the kids.

Is this the Stornoway camp site you were referring to?

http://www.laxdaleholidaypark.com/

I'm also on the hunt for good camp sites.

K x