well how simulare is this compare to the cc(other than green heatsink)?

I would say, dont worry about it. it isent a competitor, just an copy ment for the chinese marked as they do with all well known brand names.
Dont think it will steal any of the marked

The only way stop the copying is higer income as they cant make them cheaper and also make it possible for them to purchase "the real deal"
And yes i know low income isent a excuse to make abvious copys, but one of the reasons as why its become like this.

I also belive hobbycity has an american owner