I might give it a try next time i hit my eth payout threshold, mining monero with gpu and cpu. Whattomine claims that mining eth is more profitable than xmr, but there are so many variables its hard to know until i do it. I'm brand new at mining but its going as well as i could have hoped so far. I'm running BOINC projects for now, it lets you set how your cpu is used in a straightforward fashion. Also filehosting and seeding linux distros.