Building a House

 My husband and I are talking about building a house. He has all these crazy ideas for the way he wants it to look. I am very traditional in how I would like our house to look.
 He is talking about wanting a round house. This is what I think of when he talks about it. I don't think I could live in something like that.

 He also talks about dome houses and I think of this

The are pretty much the same, I don't like them. Another one that he mentions is called a quonset house. I have never heard of it until a week ago.

He wants to take the barn that we have and turn it into this. I am all for recycling, but I don't know. This might be too much for me.
 When I think of buying or building a home for my family I think of something a bit more like this

Am I just a little behind on the times?