Thanks for the tip about exchanging the blades. Since I haven't purchased my surgical seam ripper yet, I did not know that the blades were replaceable. I want to get the one that comes with a blade cover, because the blades are very sharp. This tool would make a great gift for my quilty friends--hopefully, none of them are reading this blog post.
Speaking of great gifts, for Christmas, one of my quilty friends gave me a
Scissor Spot™/Pin Place™ magnet that attaches to my sewing machine via a suction cup. It took a little while for me to get used to using it, but now I love it and don't know how I lived without it. Check it out here
http://www.blue-feather.com/scissorspotpinplace.html