Looking to buy a welder....

[Graveyard]

Wire feed are the most common and easy to use. Arc welders (stick) are a little more expensive and aren't as clean in most cases as wirefeed and is usually used for industrial purposes because of its strength. Tig welders are also expensive and if you want to weld aluminum they are even more expensive, they are also one of the hardest to learn but with a lot of time and practice you can become a very proficiant tig welder.

Kinda need to know what you want to use it for and the types of materials your gonna be working with!