Madfloyd,
Pardon if I've missed this but where did you audition the 5A? Nine hours is a long drive. It seems to me you're out east somewhere. Is that right? For me, even in Iowa, there are two dealers within a 4 hour drive(Milwaukee and Minneapolis). I would urge you to check the Vandersteen website and see how many dealers may be within range. I thought they sounded good on 1st audition in Milwaukee but also checked out Minneapolis and that's where they really sang. Set up is probably even more important than associated equipment. Also, even in the same set up, they may sound different to you any given day. I would really recommend hearing these in as many different situations as is feasible before making a decision.
In addition, if you haven't already, read a good review that details the technologies implemented here(Richard Hardesty's has a link on the Vandersteen site). Once you read and understand what went into this design, I doubt you'll be able to look at speakers in the same way again. I know as I page through an audio magazine and see speaker adds I can usually pick out several major design flaws(in my opinion)from one picture.