TIG welder recommendations

[bradzuki]

Have a job coming up that will need almost a mile of welds. It will be TIG welded aluminum. Looking to buy a welder to add to the shop for this job. Anyone have any recommendations for a good machine? Shop is 220v single phase only. Aluminum will be 1/8" 6061 & 6063.
Thanks

 

[offroadr1]

we use a syncrowave 250 here thats an excellent machine. a water cooled dynasty would be my first pick though.

 

[Elliott]

I have a 250dx miller with the built in coolant tank, 9 years and only problem I've ever had was I had to clean a filter out once.

 

[krackem]

If price isn't a big deal a sync wave with the cooler added on **** is but $$$$

 

[penn]

Dynasty is the **** well worth the coin