Hmmmm.. intersting read.. once again - another 2-door'r dropping by to comment..
personally since putting a bleed valve in and keeping the boost ~8psi I tend to not have to push it as hard to get the desired result..
it's accelerating quicker as it's got 8psi rather than 3psi so I hardly go over 4,500 rpm even when giving it a hard hit, i'll maybe change at 5,000.. before the bleed valve.. 5,500 - 6,000 just to get that 5psi/8psi change..
anyways.. yeah.. just because a rev-limit is there doesn't mean you have to use it .. a manual is very different to auto though I think, I can change when I want even on full throttle.. anyways.. i'll go hide again now