Cool, but buggy as hell. Transactions can take a long time to show up even after confirming compmetion on etherscan. Pending transactions disappear sometimes but can still be found on etherscan. You can't view previous transactions if you no longer own the coin or the coin is currently only in Earn. Estimated earnings is screwy and doesn't show any earnings for some coins even when the balance is increasing. Estimated earnings gets altered in weird ways when you deposit or withdraw some funds.