Samsung S7 Rumours! Should i Wait ?

It depends on your needs... If you can wait a few months then go with the s7. But keep in mind many rumors do not come to fruition...
 
The S7(and Note 6) will obviously be a much better, more awesome phone than than current Note 5.

My advice is to wait for it. I have already gotten bored with my Note 5 and it's like... meh... :(
Dont' get me wrong, it's still a decent phone, but no more new kid on the block feel. :(
 
I'm not too sure about the veracity of the website you linked to. Doesn't seem to be, shall we say, well written, to put it kindly.