Altcoins are currently down 43% against Ethereum since ETH's recent rally, and are expected to continue underperforming ETH in the short term. The charts show Altcoins were rejected at a key resistance level against ETH, similar to the previous cycle. Investors should consider Ethereum as a better risk/reward play than most Altcoins for the immediate future, as Altcoin/BTC pairs are unlikely to rise unless ETH/BTC gains first.