Trust Spot, Social Shopwave, Stamped.io, Store Smith, YotPo, Birdseye or ReviewInc or any other products... any thoughts on which one is the most comprehensive, doesn't slow down the site, best one to use? Trying to determine now for a new site. I'd ultimately love to pull in google, amazon, etc.. into one system to display (I think birdseye does this).
Or any other companies? I want something that isn't too expensive