I'm looking to buy this for home and hobby use, potentially more "farm" use in the future.
Do you think I'd be better off and happier with the gently used Millermatic 210 for $1200 or a brand new Millermatic 211 with a spool gun for $1400, tax included?
i have a 211 and my welding shop advised me to buy the 211 over the 212. both have the autoset feature. why you might ask? versatility.
the 212 is a nice machine. good duty cycle and power, full size and larger wire spools. it has a longer gun and liner than the 211 and uses a larger/better spool gun and thermostat controlled fan
the 211. multi voltage (230 and 115), smaller size and similar power output as the 212. all specs are nearly the same as the 212 except for duty cycle. uses a cheaper spoolgun than the 212. constant on fan
if you plan on burning up some serious wire in a single location, 212.
if you want mobility, multi voltage and flux core capability the 211 is the one.
my biggest concern was duty cycle the 211. i have done some pretty large, heavy stuff and i have never had it overheat
would i like a bigger heavier welder? sure. but i have "never' been let down or felt underpowerd by the 211.
i did my homework on the 211 and compared it to the 140 and 180 class in red, blue and tan before i purchased it. i don't think any of them would have met my expectations for a welder. your experience may vary but if you have 230 volt power i would recommend nothing less. i know hobart has a new multi voltage unit but it only has the stepped output. for slightly more you can have the blue machine with full adjustability and autoset.