Ethereum has achieved it's All Time High this week and it has been a good feeling for me since I am a huge ETH believer.
But DASH is a good competitor to ETH since when ETH was $400 DASH jumped to $700 and now when ETH has raised to $750 DASH has raised to a whopping $950. DASH has been competing with ETH to see who reaches the $1000 target first. DASH is very close to achieve the target but ETH will reach the target soon. It will really be a good feeling to see ETH cross $1000 and the new year might be a boom with this achievement.
I think DASH is more about marketing and ETH is more about real world usage and tech progress. I think DASH is very overpriced right now. And ETH might be under priced...
We should see that the pump of ETH was not special for itself. Most of the altcoins were pumped like ETH, even better than ETH's pump. This was a altcoin wave which we were looking for long time since summer.