I'd go for Ethereum. Anyone else interested in Airdrops? I just joined this Airdrop campaign, it's Eth-based. Also an interesting ICO.

https://docs.google.com/forms/d/10OlnEzIE6RG6ZNd82JmxEBP-UMJT1eVCwSt_8S8MUDw/viewform?edit_requested=true&utm_campaign=Airdrop&utm_medium=BTT&utm_source=https://bitcointalk.org/index.php?topic=4436691.120