Actually, there are two known Mona Lisas. Both believed by many in the art world to have been pained by DaVinci.
http://www.bing.com/search?q=are+there+two+mona+lisas&form=PRHPCS&pc=HPDTDFJS&mkt=en-us&refig=ae21c7cd0b5e48b881814d63ef7dd5a0&qs=RI&sk=AS1SC1&pq=two+mona+lisas&sc=3-14&sp=3&cvid=ae21c7cd0b5e48b881814d63ef7dd5a0
Anyway, there are “purists” and there are those that prefer their cars upgraded. And there are also “sympathetic restorations”, those cars brought back to full function but not beyond, and with nothing done for cosmetics alone. Leno showed a Dusenberg in a TV special that he did a “sympathetic restoration” one, even keeping the original upholstery (which was still in good shape). Personally, I like any version well done.
I like Foose, but he does the same thing to every car. He pulls the body off, chops it, “shaves” it, channels it, pulls all the mechanicals out and replaces them with crated assemblies, gives it all a fancy paint job, bolts some custom Foose wheels on it, and slaps an enormous price on it. Every Foose car comes out the same.
I prefer the old ways, like Ed Roth, George Barris, and Gene Roddenbury did. Every creation was different, every one stunning, and every one created from the ground up. Especially Ed Roth. The only one doing that now is Randy Grubb. I’m not aware of anybody other than him making truly unique and original creations.