So I'm getting ready to dive into the world of finally painting my Star Wars Legion minis. I'm planning on getting an Army Painter speedpaint 2.0 set to start. Should I also buy the wash set? I'm not sure if it would improve my results as a beginner, though I imagine I will want them if I keep up with painting. I'm intending to start by getting this Army Painter's stuff:

Speedpaint most wanted 2.0 set

Most wanted brush set

Matte white primer

Matte varnish

Project paint Station