Thanks, TeeDee, for the tip. I had some thoughts like that re: HH netting, but no specifics on how to get started. Although, I do already own the Speer as well as the HH. ( unable to resist gear syndrome!)
Rhino-lfl, be sure and report on how your cold night works out. I'm still wondering how thick your pad was on your 17* night, or if you used more than one in the SPE? And were you saying you did have some condensation problems?