Vault 1 wrote:Side loading magazines can give you that special gangsta look, without actually shooting sideways.
A simple jetpacks isn't really that hard to build, and it doesn't have to be very heavy. But there just isn't a particular role for them. They don't have the range to replace other transportation, don't have much loiter time, and it's hard to imagine a combat situation where even a perfectly functional and compact Duke Nukem 3D jetpack would really be useful.
Hollywood style storming a compound atop a cliff certainly springs to mind, but jetpacks cause so much noise that you'd be more discreet dropping from an armed helicopter.
With mass cryogenics I can think of ways to make usable jetpacks, but it's still a so-so solution looking for a problem.
Well I was thinking a modern city, lots of skyscrapers and other large buildings. A jet pack would allow you to move infantry from the ground to the top of buildings quickly. Helicopters could do it but they would be much more restricted in a city environment. I wouldn't equipp all infantry with them but certain scout sniper units greeting up high quickly would be useful.