What would we do without the internet!

Tonight has been spent mainly watching Dad and Stu search the internet for the best deals on plasterboard and insulation. Dad had got us a price a few weeks ago and when he has gone to look again tonight it's gone up. If it wasn't for him taking a screen shot when he saw it I think he would be convinced he is going mad.
A friend is hopefully going to be able to sort us out though. We need loads of it so every saving helps.