Help in MFSW Swap

[lingenfelter]

Hi everybody.
I'm preparing my new project and i will need some help.
I want to reprofit my NMSW with a mk6 gti MFSW.
I found a mk6 gti MFSW with airbag and airbag cable.
My car ( 2008 gti eidition 30 ) has midline clocks and NON MFSW.
I found that i have also to order:

VW  steering wheel module: 1K0 953 549 CH
and
VW  cruise control: 1K0 95313 G 9B9

My slip ring is type 2:
1K0 953 549 BN

according to:
http://wiki.ross-tech.com/wiki/index.php/Steering_Wheel_Control_Module_Versions

Which buttons will work after my steering wheel swap?
Only volume up and down?
Since i didn't have MFSW and not MFA+ , does it worth to pay all this stuff?
Does it worth the money or i will have to replace my clocks too in order to have full control of the MFSW?