Hi, I am very interested in this unit but it is almost unavoidable to give the place a fresh coat of paint, renovating the bathroom (hacking the tiles) and not to mention the possibility of knocking down a part of the kitchen wall. However, by doing that, it will bring the house number from a good period to period 8, which was interpretated as 'vomitting'. Is there a way to curb this? The house do really need some renovation. Also, is this 'vomiting' referring to physical vomiting or more than that? Thanks!