Suz, the whole purpose of this forum is sharing and teaching. Your post is most welcome and well written. We are grateful for tips and suggestions. I also do applique, although not a passion, and do not use a hoop either. I personally can't figure how someone could manipulate fabric in a hoop, but I know that some folks use that method successfully.
I look forward to hearing about circles. I still struggle with outside curves and how to smooth out the excess in the turn under. Points and inside curves do not seem to be a problem.
Welcome to the forum, Suz. You will soon discover many lovely people post here and we are quickly becoming a family of caring and sharing quilters. :D