Miller180 vs. Lincon 180

I just bought a Century 180. I really like it. I went to the welding supply store to look at Lincoln 180's and the owner of the shop told me about the Century 180's and said they were a bit cheaper (about $200). Century is owned by Lincoln and the gun is a Lincoln gun. From what I have been told the Centrury is just an old Lincoln 180 though I cannot confirm this.

I got the Century 180 and went back and bought a bottle and some other items from the welding supply store.

Here is a link to an example of the Century 180. http://store.weldingdepot.com/cgi/weldingdepot/K2788-2.html