Borderless Printing Issue

I'm having an issue when printing. I'm using an Epson 4800 with 16" roll paper. I have set borderless printing and and I created my own custom paper size. When I print one side of the print has about 1/8" blank. Called Adobe support and they said that I need to update my Epson drivers which I did but the issue persists.

This is not an issue when I print from Photoshop CS or Elements but seems to be unfixable in CS3.

I'm wondering if anyone else has had or is experiencing this. If so I would like to know if anyone has a fix.

Mike:

There are a large number of reports of serious printing problems with CS3 and a large variety of printers. Epson printers seem to be especially troublesome. Adobe has refused to acknowledge the problem - they say the print engine now works correctly, that all past versions were bad. However they are aware of the problems we are having and are going to look into it. They just haven't said if or when we might see a solution.

There is a response from an Adobe engineer on John Nack's blog about this subject that is interesting reading.