Terrible Text even with Support

[scotts]

Afternoon S3D!

I'm looking for some help on this print, the print in question turned out flawlessly apart from the text & even that had solid supports,
I've tried new perimeters but I have Stock CR10-S firmware. I've tried different types of supports & slicers and still had the same problem.

Would love some advice!

[zemlin]

That's called ringing or ghosting.
Avoid sharp corners and right angles, slow down the print speed, especially on outer perimeters. Reduce your acceleration and jerk settings, especially for your outer perimeters.