I'm ok with twin wall poly for the roof but i want clear glass or acrilyc for the walls. The GH from Sturdi build uses twin wall and a white inner acrylic panel. It's pricy [14'x7'
@15k] but it's perfect for my needs. Cost is the issue. If i can get away with a single pane glass gh and still heat it in the winter for 6k it's a big plus for me. Edit to add I will be spending a lot of time in the GH i really want to have clear visibility to the outside. I have a beautiful yard i know a twin wall GH is a very affordable option but it's not what i want.
