Thanks Markwcel and Janeyo.
Already have the base up and waiting for the greenhouse. However, from the horror stories I've heard I reckon it's going to be a good many weekends before I can have it up. Markwcel, did you also put up the BillyOh greenhouse? How much time did it take you? Hopefully, you can give me some advice when I'm stuck putting it up
BTW, the BillyOh greenhouse does come with a base and anchor, do I need to put these in if I'm erecting the greenhouse on the slabs?