On Tue, 1 Jan 2008 10:18:42 -0600, "S. Barker"
wrote:

keep in mind the 120v units won't weld much more than 1/8" stock properly.
You need a 220v unit with at LEAST 130A output for real fab work on 1/4 to
3/8 material.

Thanks- just talked me out of 120v. Dammit- I don't have 220 in the
garage yet.

Jim