Yeah, I did this... I mined 100BTC Solo on my CPU right around the time it first came out. Then it wasn't even worth $1. Multiple formats/rebuilds later it's worth over $1K/btc (yes that was an artificially inflated price, I know). sigh I could be student-debt free but it wasn't worth it for me to hold on to at the time...
I always just tell myself I would have probably got excited and sold at $2/BTC or when it hovered around $8. Such is life, no use wondering what might have been.
