Great report,sounds like fun.You can try the ac in the tent ,alot of people camp that way.My daughter loves her ac -with clothes rack-double high air mattress-and mini fridge-tent,(more like a condo).I have'nt been to Double Lake, but DW and the kids have and they also love it.A trick my friend showed me about starting wet wood to a blaze was using one of those fire logs,and now they have the little fire starters.Glad your trip went good and thanks for sharing.
srds
Have Fun