That's a great combo for winter. Just pitch the tarp low when you're expecting a lot of wind.
I really like the WB doors. They don't require separate stakes since they attach to the tarp corners.
“I think that when the lies are all told and forgot the truth will be there yet. It dont move about from place to place and it dont change from time to time. You cant corrupt it any more than you can salt salt.” - Cormac McCarthy