Thanks for the input, everyone. As Brian often says -- radiation is the gift that keeps on giving. But except for that, and the shoulder\neck issues from the ND, I am a very lucky person so far.

As always, I appreciate the support. For all of our US members, Happy 4th!! We have a huge fireworks display in Columbus tonight, then our local parade & fireworks tomorrow, sandwiched around a golf tournament for the wife and I. Saturday we are having 30 people over for a barbeque. Sunday we will be packing up our son, as Monday he flies off to Russia to study for a month. Busy times!