Wheel alignment

Just have a few questions for all you wheel alignment gurus out there :smile:
okay so I'm currently running -2.5 camber and + 6.5 caster on the front of my Clio 200.
Is that going to be way too much camber when I'm turning ?
I've heard the more positive caster you have the more negative camber you achieve while cornering, is that true ?
Cheers
Alex