WoW,wonderful idea!
I want to give you just a piece of advice,plz don't use the X11 X13 X15 ... algorithm or so on.Because it will cause most coins caught in the hands of a few gpu miners . It's very very unfair to mostly people who want vpn really.
You should develop a new algorithm indeed ,otherwise it will directly impacts your success.
Good lucky!
we want to make this coin to provide private and freedom of the network.we can do it.As for the algorithm，we choose the traditional algorithm.this algorithm is enough for the vpncoin.its not hype using new algorithm.