I renewed my MG 34 listing yesterday and added the "Premium" listing feature of a banner ad for $3/three days--looks like the banner ad rotates among many other banner ads, so it could easily be missed. Not sure how often it appears, but the only way I have found to see it is to click the page refresh button over and over until my ad shows up. There is another upgraded ad format called "Featured Listings" that is $5 per day. Has anyone found one to be more effective than the other? Do any of you run both ad formats at the same time?