I have a 4mm Amoeba Designs Rotary as well. I have 3 of his coils machines and there are 9 of his in the shop. You could say we love this guy. His machines are top notch and run so good. His customer service is amazing. He always takes the time to answer all my questions.

I agree with Baldrick on the color part. It saturates color better than any machine I have ever ran. I have done a little black and grey with it and it very smooth there too.

I haven't tried lining with it yet but I am going to soon.

All I can say is thank you Chris for an awesome line of machines.