E
You are amazing to have the wherewithal to be hitting in 20 degree weather. I think that is fantabulous! But why don't you go indoors occasionally?
Surely, the only rocket scientist I know can scape up a few dimes for a couple of hours of indoor play. 
That's Thursday night but 2 hours shared among 6 people (including the lady lawyer

) but usually there are one or two who cannot make it. Getting indoor court time here in winter, however, is not only expensive but complicated, because of the heavy demand. This is
political Washington, with all that word implies.
Basically, though, I enjoy hitting or playing whenever the opportunity arises even at 20 degrees.
Hi Monstertruck, yes I get TTC but don't watch it unless there is something special. Not being deep into personalities, I get bored by all the
"exciting things the pros do off-court" segments

so would welcome being pinged by a Tennis Channel ad here (see
http://www.tennis4you.com/forum/index.php?topic=11434.0 ) should Scott ever allow it.