Certainly not what they used to be. The upgrades are an insult but without them your domain will likely get zero views... unless your friends with the editor and he gives you editors choice. The problem is industry wide though. Places like Flippa and BB are great when they are just gaining notoriety as there is a good buyer to listing ratio and names get a good amount of publicity/views but as soon as they get too popular the buyer to listing ratio is way off and your names gets lost in the crowd. Then they introduce upgrades etc and the whole platform goes to sh@t.