Water Tank Bow Blind

Just wanted to get some opinions of water tank bow blinds..
Any ideas/opinions/suggestions if I were to build one??

I've come up with a few pros and cons!

Pros: holds heat well
Cons: holds heat well

Use framed in windows and door if you want to make it scent tight.

I used an old metal cistern for a blind. I only cut one window and put a door in the opposite side of the window. It works very good. I actually think the circular design helps keep sound in better than a pop up blind. It does get a little hot inside sometimes even though I have it under some trees