I live in a major city where just about anything is easily attainable shopping wise. Most people probably don't recognize many of the labels or would even care. I was just expressing my comfort level which is to keep things pretty simple.
Here, it seems like you're either one of those ladies who "knows" or one who doesn't. I see plenty of VCA around here, mostly the Vintage Alhambra (and enough Cartier, Hermès, etc), but I'll get the occasional look of recognition wearing my frivoles as well.
Back to topic, I don't think with VCA that it's really a matter of too much branded, just whether the look is "too much" or "too matchy". And to that, if you can "own it" and enjoy the look go for it!