They do look different... some folks (Liberace?) really like the look. They also sound different. Very different. If you are thinking of buying it for the specific look, well and good. Be sure and protect it -- if it is acrylic, which most of them are, it will scratch very easily, and the scratches are almost impossible to get rid of. Use a cover, except when you are displaying it.
The cover will also help with some of the weird ringing which they all seem to have when you are playing it -- but if you are purchasing it as a piano, be very sure that you just have to have the look and can tolerate the sound.