E30 (non-M3) adjustable camber plates

["Fadeev, Alex" <Alex.Fadeev@xxxxxxx>]

Folks,
What are my options when it comes to buying fully adjustable camber/caster
plates for my autoX E30?
Turner (www.turnermotorsport.com) is selling some. So does Ground Control
(www.ground-control.com). 
I've heard the name KMAC thrown around, but don't remember what the digest
consensus was on them or who is selling them these days.
Anyone has any experience with either set? Any other sets?

Does anyone want to get rid of their old E30 adjustable camber plates? 

TIA,
alex f 

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