Holy Island is a fantastic place, and the cottage is an ideal location.
We found the cottage to have everything we needed. We would stay again, which speaks volumes. Tha cottage is equipped for 4 but make sure you take your own tea & coffee and depending when you get there the shops may be closed.
There is only one downside as you only rent downstairs you do get noise from upstairs which can sometimes be quite loud, but we survive.
The cottage and weekend were amazing we will be back.