I would,nt say its great as on any tough course its getting damaged.
Pouches tearing off, buckles breaking, zips giving up,
Your right about Heli ops and perhaps Apc drills but when you D-bus out of them you are into most likely light inf again.
everyone should of kept there old cefo or chest rigs.
I,m glad my unit did we don't use the BV at all unless we are the other side of the camp