Marmot Limestone 6P vs Zpacks Duplex

Just came back from GTNP and had unexpected rain and strong winds, but the tent was solid and kept us dry. The only knock I have so far is the front vestibule/garage seems undersized, which became evident during the recent rainy trip. I can easily stand up in the tent, but have to crouch down in the front vestibule. Also, the way the door to the vestibule is designed, we kept exposing the inside of the tent to the rain every time we opened the door to get in and out

\- I like a larger space away from flies and mossies in Oz to hang out and read at the end of the day if required. Also if holed up avoiding rain the extra space is nice.

Suggested improvement would be for both doors to have screen and solid material. Would be nice to have option of both doors solid to retain heat in tent or both vestibules open with screen doors for airflow. Overall, nice tent. Hard to find tent with all the features we were looking for

I want bug protection and rain protection because I don't like bugs (f ticks) and sleeping out gives me the creeps sometimes, so not really into the tarp and bivy. It seems to me like the Zpacks Duplex (occasionally bring my wife or a friend) would be a good option, being 19oz and having bug and rain protection integrated (not a tarp or bivy system, so it's simpler i.e. one piece)