I've had a Sawtooth for a while now and have camped in some extreme weather. I never, never go anyplace with out the wood stove, you can't beat it ! Rain ?, are you kidding me, I have been in down pours, never had a any water come in under or over, but common sense will tell you not to set up in a low spot.
I have never gotten bit by any bugs yet! I do carry one of those light weight bugnets, I hang it from the laundry line and drape it over my sleeping bag, works great.
I use a hammock that has many uses, it can be used as a tarp (in case I want to spike out), additional protection for the outside if the weather comes in, but it can also be used as a partial floor inside the tent, mud or dirt is NOT a factor at all.
Good luck !
No stove in this picture, but this thing is caverness !