Well, I have only sat in front of Wilson a few times and the last time was probably 2 or 3 years ago, but I have watched model introductions and have looked them over...
It is fair to say that Wilson is Always a "Safe Choice"... Might not be the language that they would like to hear, but
Wilson uses time alignment technics across all models
Wilson uses proven crossover design across all models
Wilson uses quality drivers across all models
Wilson uses quality cabinetry across all models.
Just looking at their production technics, you should be able to sit in front of any Wilson model and that speaker if put in a decent listening environment will be a nice sounding speaker.
I'm sure that one might not as detailed as another or one might have a better sound stage than another etc. But overall, these are well thought out, well performing speakers.
Best bang for the buck, probably not, but you can bank, if you get something from Wilson's current line, you'll have a nice product.