I was lucky on buying my miners, from 10 to 30, sold at a lot. I wanted to get the 500 HP Power Up Bee from Hive Buzz on power up day. I still have a goal of getting the 1000 HP Power Up bee, but that is going to take me a long time. I only average 100 HP a month in growth so I needed a big boost. When I sold them I knew it would take a long time for me to rebuild. So 10 miners of Archon is one of my goals.