Nah not really. If you think about it, it would be unfair to compare VL with those others. Although they use the XFCE window manager as does VL, they really are not in the same class. VL is ,most of the time, compared to much larger distributions like Ubuntu, Fedora, etc. I haven't done much research on it, but I didn't see anywhere (quick google searches) , where those others were compared with such distros. Mostly they're compared as they are there on the DW site ... with each other.