I used that site today to convert $4 of HBD to Hive. It is very easy to use and quick. One more power down next week and I will have enough for my next Splinterlands license; unless they go up significantly in the next week. You might not know, but licenses pay in SPS. SPS can be staked. Staked SPS generates GLX which just starting trading. Right now GLX is returning very well. I am looking for every penny of returns!