Also the original test print of a dog I did was nice and smooth. Although that had a lot of curves so might have hidden the lines. I didn't have the settings for the test print as it was on the supplied sd card in gcode. Was hoping that some magical settings would reduce it and considered looking into the gcode to see what settings they used...

But I'm very new to this that's as far as I've got.

I don't doubt what your saying and I have lots to learn, was just hoping to minimise the affect without post processing.