I agree it's a bit risky since it had a huge rise. But the market cap is still only $400-500M which seems so tiny today - especially if it makes true on it's promise to give Monero-strength privacy to (for example) Ethereum.
I think I'm going to ride the wave hopefully back to 48K satoshi's. In this bull market this should be totally possible. I'll probably sell half and then decide what to do with the rest.
This market currently is great for making quick 10% gains left and right and jump right back into ETH or BTC.