Another thought on this is to foundation/paperpiece your quilt top. I find it's the ONLY way that I can get the corners to come out right...
My latest fun hobby is miniature items for my dollhouse. There is a fantastic online Free miniatures magazine where I can browse even their archived past issues... and all for FREE! Just discovered this yesterday and can't tear myself away from it yet.
http://www.artisansinminiature.com/index.html