Fair enough. Of course I could sit here droning on about how I am correct and blah blah blah but really would It actually help anybody? HAHA I surely am no cop lol! I respect your stance, and surely respect is all that is required for us to get along on these forums!
Now that that is aside, I wish the OP a great experience with these greenhouses! I will say that I am sorry I have contributed to the straying of focus from the main point of the post!