Black Friday Nestboxes (EB)

I don't normally go much for Black Friday deals but I did order some new nest boxes this year as ours are beginning to suffer the ravages of the weather.  These 'woodstone' boxes were on offer so I bought three of them to put up.   Woodstone is a composite of wood fibre and concrete.  The wood fibre is from a forest certified source ... not too sure the concrete comes with equally green credentials but it will hopefully last long enough to make up for that.  As we are now seeing woodpeckers, jays and jackdaws in the garden, giving the smaller birds something more secure is perhaps a good thing too. 
They are not at all lightweight so it should be interesting putting them up.

Thanks for your comments on my mono sky too - all much appreciated.