No need for more neg. rear camber, but you have just increased its understeer...so careful until you have become accustomed to it...if you challenge your Beast.
![drinking :drinking:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/drinking.gif)
Easiest thing to do to reduce understeer is raise front tire pressure and lower rear tire pressure.
A stiffer rear ARB works.
Smaller front tires or taller rear tires may help.
More front neg. camber would work if you install a front adjustable camber kit.
But if just a daily driver and going for turning heads...the above should be ignored.
![happy2 :happy2:](https://www.mk5golfgti.co.uk/forum/Smileys/newsmileys/happy2.gif)