I bought a cabas piano from elux several months ago and only kept it for a day, I was just too intimidated by all that vachetta on the bottom and I returned it. I decided I'd eventually get a used one with a nice patina already developed. So my question is: is the vachetta on the bottom supposed to be all one piece? I have seen it this way, but I have also seen it in more than one piece, like a large rectangle piece and two triangle pieces. Can anyone shed some light on this for me? Thanks so much!!