Larger 3D printers

[FiveO]

Probably won't happen with that budget unless you build it yourself.
In order to find a printer that's capable of printing objects of that size, you'd most likely end up in 5000$ - 10 000$ area.

Yes I am now aware of that. But I think this is the best what I have found in size and price http://www.zyyx3dprinter.com - can You tell some good or bad things about this one?

[grumble]

I'd recommend the gcreate line of printers @ http://www.gcreate.com I have their GMAX1.0 model whose dimensions were 16"x16"x 9" initially but with another $100 in materials I made the z height 22". They now offer their 1.5xt model which can be purchased PARTIALLY assembled meaning you'll need to build some of it but their instructions are awesome. It's got a 16"x16"x18" build height. The printer has been rock solid for me. Highly recommended. A dual extruder 1.5xt will run you $2120 today it looks like.