We bought the business and it in 2014 after Gerber announced its discontinuation of the machine. We knew that and intended to give it a year or two to gauge its value to the company and either dump it or run it until the wheels fall off, which is what we are doing.
We do a lot temporary signs for festivals, fairs, events, etc. on 4mm coroplast and it just cranks the stuff out. We can print a good looking 4'x8' on the middle speed and resolution setting 360ppi/8Pass/Uni in 20 minutes. We pick our battles on what jobs to run on it. We're in a ultra high UV region and if we want a job to last a bit longer, we'll spray it with FrogJuice clear and that seems to help quite a bit on colorfastness.
I had very low expectations of it after seeing the print quality coming off it initially with the old owner still running it. Once the outgoing owner was gone after a few months and I applied myself on both learning the proper RIP settings to run it at depending on the substrate and after instituting a far more thorough and daily cleaning protocol, the number of breakdowns, wasted prints, service tech visits has plummeted to almost nil. Even if a tool is older, I can't see giving up on taking care of it properly. Especially with heads running $1,500 a piece.
This thing kicks ass on coroplast, styrene, sintra, magnetic, acrylic, aluminum and usually on DiBond unless you're trying to accomplish really solid light grey or light colored backgrounds over a large area. It rocks on stuff with lots of built up blacks and boosted colors. If I'm designing something to be printed on it with a red in it, I throw a little pigment from all four colors into the color like giving it a multi-vitamin. ie: C: 5 / M: 100 / Y: 100 / K: 5 and you get a really solid build. On its highest setting 720 ppi / 8 pass Uni, it prints slow but the image quality is quite good.
Here are a few typical jobs.