Im a owner of a 2013 710 Scott Scale (650B).

As I race XC Marathon i have to switch to a 29er.
First I consider to buy a new scale, but it is a little fortune for a 2017 Scott RC World Cup, even if a sell my current bike.
Used one is no an option.
I know i can buy a 2015 or 2016 scale frame for a 1.2-1.5K
I love scott scale line, I've been using it for the last four years and guess is the fastest frame in the world.

So a chinese frame came to my mind and the question is:
Is out there a chinese MTB 29er frame so rocket fast as a Scott Scale frame ?

Thank you for you advise !