

Janome SR2100 vs Janome SD2014?
Hi there, I'm hoping to get into sewing and was looking at some machines on FB Marketplace. I've found either a Janome SR2100 (AUD$140) or Janome SD2014 (AUD$100) as, potentially, my first machine.
Would love to get any general insights and thoughts to help decide which one to go with, thank you!
Also, two things I've noticed and have specific questions on are:
The Janome SR2100 has a width setting while the other doesn't - how important is setting the width when sewing?
Both machines seem to be missing some attachment/s, SR2100 missing foot 'D' and maybe something else, and SD2014 missing 'L' (not sure that this is used for), please see attached photos - how crucial would these parts be, given that I am a beginner, and, if they are important parts, would they be easy to source?
Any help would be greatly appreciated, thanks again!