For those of you who have used both, is the RRS / AS any better in terms of grip/security?
Over the years, I have (unintentionally) gotten really deep into RC2 heads, plates, L brackets, etc. but I'm considering ditching the plates and brackets to switch to Arca Swiss / RRS. The reason is that the RC2 brackets, even fully-locked down still have some movement. This is really annoying me for macro, product shots, and other work.
I'm wondering if the AS, particularly the quick release is much better at locking down. Also, Manfrotto has the extra locking lever - but RRS doesn't. Is that an issue?