Will keep you posted, unfortunately the base (slabs) has only just gone down and needs tweaking, ie OH needs to get a man in as he can't get them level on his own. (not built for it he tells me lol)

We are going to screw the base to slabs all round the edge and leave me with growing space in the middle bits of the greenhouse. I think it's more of a stability issue with them but if you can get that right, bib and braces then they are fine.

OH's opinion was that at that price he would make sure it was properly secure as it was so much cheaper.

janeyo