domain New here domain auction and appraisal question?

I am new here, if this is the wrong place, just tell me where to go! I just found out about this site and am new to selling domains. I just listed one for auction on godaddy, but I am now wondering if it would be better to list here instead. I have many domains from over the years, but have never attempted to sell one. I listed courtyardstore.com on the godaddy auction site.I have several domains with better names, but thought I would test the waters with a probably not so popular name first. Advise me please what would you do? How do I get it appraised and should I take it down and bring it here?