Enjoying your blog - from the initials and place names I'm guessing you're living on Whalsay? Do I win five pounds? Been up there birding a couple of autumns in the mid to late nineties - cracking place, with loads of potential.
I'm based in west Cork in Ireland - Spring migration here is just winding down, while you're just getting going by the sound of things! check out Galley Head Birding on the surfbirds blog list.
All the best
Col