What's this kite like?

I am currently riding a 2010 switchblade 9m, mostly overpowered on a surfboard, OK with twintip, tending more towards surfboard

Would like to try the evo (4 line setup) self landing with 4 line, easy like SB ? any major differences ?

Rider: 78 kg, Int (beginner,intermediate,advanced)
Style: Freeriding, Surf, Freestyle

What will I achieve from this kite (can anyone fill in the blanks below and possibly more?)

Weather: ?-? knots
Build Quality: ?/10
Satisfaction: ?/10
Disclosure: (e.g. work at a shop/team rider etc)

Other Comments:


Tanks mf