As far as ''resell'' value goes I don't think all domains are the same.. For example some domains valued, or already published at BrandBucket in region between $2k - $3 will only sell here at NP for $15 - $30 as, they just don't make as much sense to gamble with bigger investment. Yet other very nice sounding domains ,even when achieving same valuation, price tag, will achieve, $50 - $70 here.
IMO just as it goes with getting names accepted at first.. In most cases only within time people learn to determine which names are more likely to get accepted (therefore pushing acceptance % goes up) I think more or less same happens with active sellers, more names you sell, somewhat you get the better feel what's more likely to sell in future!
It's more about quality and potential of the name, than just a 'tag' BB accepted/published, I believe..