on a scale of complexity where does gimp place and does that mean that it has more value
from easy to hard: Paint.NET, Photoshop, GIMP
from least to most powerful: Paint.NET, GIMP, Photoshop
so basically paint.net is all around ez but not that powerful.
if you can overcome the steep learning curve of GIMP you'll find that, when it comes to image editing, it's just as capable as photoshop
for example,
here's a "photoshop" i did using GIMPGIMP doesn't make a very good software for drawing. It does okay, but you'll want to find specialized software for that. What makes photoshop so expensive and powerful is that it covers just about everything an artist needs. image processing, drawing, vectors, 3D modeling, and editing. GIMP is strictly an image editor and it does that well.