Baratza grinders .... I'm interested in the Sette 270 or 270-W, BUT ... Early models were plagued by motor failures ,the -W weighing was pretty inconsistent, they often need to be shimmed to make good espresso. I do a lot of drip/manual coffee, and tho' Baratza has a 'BG' burr set for this, their website implies they are working with the burr OEM to make better burrs ...soon... (too many 'fines' in the BG). Sette is a GREAT idea at a great price, but needs revisions I think.