Do not use credit card to purchase the paynow/bank transfer price. Transaction fees are non-refundable and will be charged to your order. Colours: White - limited available Black - limited available Differences between Gen 1 and Gen 2: Adjustment collar is now silver There is an anti popcorn plate that is removable The are 3 stabilisation rubber points to stabilise the upper burr found in DF83 and DF64V Wave spring design found in DF83 and DF64V The nut size is different What the latest updates include: silicon cup holder upgraded ionizer Features and Specifications 64 mm Grinding Plasma Generator Anti-Popcorn 58mm Food Grade Aluminum Dosing Cup True Zero Retention <0.1 gram Stepless Adjustment Bean Hopper Capacity: 30 grams without bellow, 80 grams with bellow Weight: 6.8KG Size: 10” L, 5” W, 12” Set comes with: Grind size indicator Metal cup Metal dosing ring or Angled Portafilter holder