This is an excellent coin with a good design and highly demanded technology. If you do not know what to buy then buy privacy coins - they will surely grow. I believe that it will also show a well performance in the long run.
In the long term, most likely, but now it's not worth buying it, too expensive a price, it has grown significantly in recent months. Although who knows, can show insane growth, as it was with Blitz or NEO
