by Beezer on Tue Jan 18, 2011 3:01 pm
You can sometimes find used Mazzer Super Jolly grinders on eBay for under $350. They may need new burrs and some cleaning, but they're very solidly built and should last you a lifetime.
Also, you can buy a refurbed Baratza Vario for about $360. Ok, it's not a doser grinder and it's slightly over your price limit, but the Vario is a very good grinder for the price, and beats most doser or doserless grinders costing less than $800.
Lock and load!