Any major differences between the softbox set you linked and this one ?
https://www.amazon.com/LimoStudio-Photography-Lighting-Equipment-AGG814/dp/B00E4YS2XU/ref=sr_1_2?s=electronics&ie=UTF8&qid=1483419930&sr=1-2&keywords=softbox+studio+lights
I got these and they work really well!