I do have both of Waves and Ethereum. But the most I trust is ethereum. Maybe because I used to this whenever I had to transact everytime i need. And waves is also in my second choice. Both are useful for me...
Of course if we talk about ethereum I don't think there is a doubt,
especially when comparing ethereum with waves of course ethereum is far superior,
but somehow we don't doubt waves because in my opinion the coin also has good potential in the future