Sorry I've been so "absent". I had replacement surgery on Knee #2, and am having quite a bit more pain than I had with Knee #1, so I'm not spending a lot of time sitting in front of a computer (because it hurts! ) Instead, I'm spending most of my time with physical therapy exercises and activities.
Hopefully when the pain levels start coming down I'll feel up to posting more. Until then, keep up the good work with Mr D!