Vicki, I might be in for that depending on vacation availability. I'm using 16 vaca days for my Philippine trip this July so I'll have to see how getting time off will work for Labor Day weekend. I wanna try to do the Saturday century though - I've ridden many 50 milers this year but no centuries yet.
I have an invite for Zwift but haven't really found the itch to try it. Perhaps I should, I heard it works good with the Kickr.