When I moved to Georgia, I lived in an older(1988) Modular home. I was impressed, It was by no means like the double wide we lived in overseas, Its actually closer to the brick house I own now. The only issue I had with the quality was that the vinal siding was cheap and the floor seam was visible. Other than that, no one that visited could tell it was modular. Construction is almost identical to stick built. The challenge is convincing your insurance company or realtor when the time comes, that it isnt a trailer. In short, a mobile home has a metal frame and a title. A modular is an off site,built stick home. I'm sure like any othe house, you can cut corners or do it right. You'll be happier in the end if you do it right, spend a little extra now and save time and money later. I dont think it matters stick vs modular if you have a reliable builder who will build it how you want it.