assuming the reunion talk rumors are true...
no way dave goes in for wolfgang as bassist.
if the wolf is the bassist, then the story becomes as much about the van halens as it does the reunion. dad, uncle, son, all playing on a tour? that's a story.
and if i know dave's marketing ego, he's not going to want to play backup to the swiss family van halen, marrooned on tour.
nah, if there's reunion talk, dave's going to be pulling for the full reunion.