It's a 5-star product as is. To me, the best (and I'm sure will stay like that once this deal is gone) it's not only the quick interaction between users/potential customers and creators, but the very open mind the creators have for incorporating new things, centering on the ones customers suggest.

If you don't listen to your potential customers AND existing ones, you'd be doomed to in the mid run die. Growing your features and keep up with the market and technology is the fastest and safest way to grow and keep your customer base.