Originally Posted by
cogwheel
A VFR lane over the top is indeed an option, just something new in Oz.
Down here in YMML, the 'VFR Lane over the top" (technically for "training, survey and airwork flights") entry in ERSA states "
Operations WI the lateral confines of the ML CTR should be conducted ABV A060. Lower altitudes may not be available or will incur extensive delays." so, no, not really new...
It's just difficult to see how anyone departing YSBK in anything other than a high-performance helo could possibly climb high enough overhead WSI to make use of any similar VFR "lane" without (a) annoying the neighbours, (b) infringing adjoining YSSY airspace or (c) burning a hole in their wallet sufficient to warrant going the long way around.