TIMEMORE - Motorized DIY Modification of Timemore Chestnut C2

Look for instacuppaa grinder with touch one screen, I am using from last 4 Months on bottomless portafilter and it's great. If your budget is an issue then go for C2

Where to buy C2 from, Amazon or a better source is there?

Just change the 1z for the timemore electric. Nobody likes manually grinding coffee firsr thing in the morning

I know it's months later and you probably already figure out the best grinder for your needs, but I have to mention for future buyers needing advice, that everyone here replying totally ignored your question which specifically asked for the best grinder for dark roast. Ode 2, the electrical Timemore, ZP6, etc are not good, they're light roast dedicated and they excel at that. That being said, why do you want anything other than your Encore for dark roast? You're not getting good results? The Encore is excellent for your needs, the more expensive ones are dedicated for light roasts and for one, they will result in a bad tasting dark roast, and second, they will get issues line clogging and require high maintenance with dark roast beans. The only thing I would get to complement the Encore would be a manual grinder for portability and variety, you would do good with a 1Zpresso J Ultra or Timemore C3