If we sort of switch the discussion to comments rather than prestige I have definitely gotten the most from my BCE. People usually give it a strange look, swipe it, then really look it over again followed by a "that's different" or "nice lookin card!" I actually haven't swiped the DP yet because I plan to Use it or a BT next month. One I've actually also gotten comments on would be my Discover IT Mix Tape design. That's usually makes people take a second look!
AMEX BCE- $12,600 I Discover IT- $10,000 I Chase Freedom- $7,000 I Citi Double Cash- $3,300 I Best Buy- $2,800 I Bayport CU Visa- $1,000