My thought after seeing the many quilts my sister has made for charity is that I would price on the low side to allow people to have a really special quilt. I can't control IF they know or appreciate the work or cost that went into it. What good are the quilts sitting in the closet? We all have gifts and I've been blessed to have my sister take the time to share hers with me and with others. Once money and time is spent can we really have it back? Yet, if we do this as a means of income, then that is another issue.
I guess it all depends on personal motivation. That is the neat part of being able to post and get feedback. Hope your quilts find homes with people that value the love,time, and cost you put into them.