What to look for in a Plasma cutter??

Hi all. I'm starting to look around for a plasma cutter but not sure if there is anything I should look for or avoid. I'd like something that will sever 3/8'' but it will most likely be for sheet metal and 1/4'' and below. Somewhere in the $1000-$1500 range or so. Anyone out there with some advice? I have 220 v in the shop so am not limited to 110. Internal compressors? External air supply?? Hobart? Miller? Lincoln? Any advice would be appreciated.
Thanks
Nathan

 

i love my miller 375, using the hell out of it lately....and it is either 110 or 220 with a flick of a switch and a plug change.

 

Is it the 375 or the smaller 375 Extreme? I'm looking at the Extreme -- cuts just as much and only weights some 20 pounds.

To the OP:

If you've got a compressor I'd consider built-in air just one more thing to go wrong and add weight.

I've had a Lincoln and an ESAB; ESAB was best by far, but also most expensive.

I've bought several off Craigslist -- including a like new 7/8" rated ESAB for $450 (retails for $~2400)

One criteria I'd stick with is make sure you've got a good source of consumables -- I didn't have one for my Lincoln and it cost!

Make sure you've got clean air!! Good Filter will pay for itself.

 

I was given an auto arc from my boss. was hanging around one of the shops. it heavy as hell (has its own wheels). any one know anything about them??

 

We use the hell out of the two hypo-therms we have....also 110 or 220

 

Have one here too. I use the hell out of it. Can't go wrong with blue.