Looking at rooftop tents? Here are some quick comparisons...
Set Up / Tear Down
<1 Min: iKamper Skycamp 3.0, Skycamp 30 Mini & BDV, Thule Basin
5-10 Min: Thule Approach, ROAM Vagabond (w/o using annex)
10-20 Min: ROAM Vagabond (w/ using annex)
Capacity
3-4: iKamper Skycamp 3.0, Thule Approach, ROAM Vagabond XL
2 (Maaaaybe 3): iKamper Skycamp 3.0 Mini, BDV Duo, Thule Approach, ROAM Vagabond
Accessories
W/ Accessories Included: ROAM Vagabond Models include, anti-condensation mat, double boot bags, gear hammock, annex
Available:
iKamper: Shoe Bag, Storage Bag, Annex, Awning, Locks, Additional Premium Sleep Pads & Bags
Thule: Shoe Bag(s), Annex, Awning, Interior Table, Anti-Condensation Mat, Premium Mattress