I really like the fact that there is so much information here. I have really learned a lot about how to market my Etsy site. The sale I have going is really helping my sales and my brand name is being recognized. The hourly postings to FB, Pinterest and Twitter are such a time saver for me. You also have great "help". The person I talked to answered all of my questions perfectly and even gave me more "tips" on how to promote my site.
I like the fact that i set it up and didn't have to deal with it everyday, set it up and thats it! Thumbs up! I only tried it for two weeks, an app would be handy I guess.