I bought a SO Cimmaron and the large stove last year. I used it during the fall on my two elk hunts. The tent packs down in its own stuck sack. Its probably 12x10x4. That includes the tent and stakes. I have the carbon fiber tent pole that separates into three pieces that are 18" long. Stove fits in a bag thats 16x12x3". Tent and pole only weighs 3.5lbs. With the stove it weighs 5lbs 2oz. Easily manageable for one guy, easier still if split between two guys.
The comments earlier about stoves are spot on. Stoves are for comfort, sleeping bags are for staying warm. The stove will last 2 hrs at best. I do a lot of winter camping and lots of people use larger heavier stoves and they ask the same question. There is no such thing as a stove that lasts all night for camping.
We used a sheet of tyvek for a ground cloth and it works great and weighs nothing. We did have mice occasionally, but that was easily remedied. Keep a clean camp and don't reuse popular campsites. Mice will get in no matter what kind of tent you have so use the normal prevention. Store anything you want to keep away from critters. We never had a problem with mice or bugs and certainly not with either of them climbing on your face. We did have bugs in the tent and they stay near the top. I would not use one in a high mosquito area, but regular flies etc are no issue. Others mention not using a floorless shelter someplace where scorpions etc live.