Hey bud, if you're new, NH is actually a very good, stable and profitable place to be. They are typically in the top 3 profit spots especially for your D3. Switching pools are a little more challenging. Run NH now while the money is still good. Once the profit drops you can start checking other places or switching pools. I've seen switching pools go down, but not kick the miners over to their failover pools. Miners had their units sitting dead in the water for hours. Not good when you're making $60.00 a day! That's GOOD money!