Jon,

Good to hear your knee operation went well! Everybody I know who's had one hasn't had any problems--which is encouraging since my right knee (the one that was severely dislocated in 2013) is starting to "crackle" considerably....

Can help you post a photo. The directions Rick posted are OK, but don't make it sound as easy as it really is.Will send you an e-mail....

Best,
John

“Montana seems to me to be what a small boy would think Texas is like from hearing Texans.”
John Steinbeck