Hi all,
I've done some of the pre release testing on the Flight, and have also owned a Aqualung mikron for some time.
The Flight comes with braided hoses as standard. It is quite a revolutionary design-being almost entirely nylon. It's performance is noticeably superior to the Mikrons, and in fact, within it's design use, as good as the higher performance regs (Scubapro/Apeks etc) that I use every day. This is not designed to be used deep dark and dangerous though! The exhaust valves are better positioned to keep the bubbles away from your face than the Mikrons. It is very light-lighter than anything else out there. I combine it with a hoseless computer and a braided BCD hose and it is unbeleivable!
It's only drawback is the result of some quite elegant engineering. As the second stage is all nylon, Apeks have designed a specific fitting on the hose/second stage. This prevent the use of tools to stop potential damage, but does mean that the hoses are unique. Apeks plan to release a cold water version soon (less than 10 degrees)-should be interesting.
I use an alu backplate, DIR harness and a very light wing-this helps keep the weight of the BCD to a minimum.
Hope that helps
Adam