Maybe moving some % of BTC into ETH is a good diversification strategy, while it's cheap?
Although this post was created long ago, i'm going to chime in and say that i'm keeping my ETH.
The recent market prices have not been favorable for ETH but lately it's been gaining some traction again, especially with all the updates and developments. If anything, i'd say that you now is a good time to move BTC into ETH.
I agree. The ETH price will rise after the stop of selling ETH by the ICO coins devs.