yes i have, as long as the marketcap is still low. Like Darwinia Ring, I was late for the video and tried to save money on transaction fee and then price had gone up to around 2.3 cents. But marketcap was only 8 million, so still plenty of room to go, and now it's above 9 cents. Sold some and leave the rest risk free
RE: Binance & Coinbase Coins