For me, a good tent should be very light and have a small pack size. But it is also important that the tent stays dry inside and it also should be stable in the wind.
We have a Vaude Mark II Light and we are really happy with it. For sure there are better tents out there but we love it. The tent offers enough space for two people, two hiking backpacks and also for our dog. Our Vaude weighs only 2830 grams and its packing size is perfect. The Mark II Light has a laminated polyamide floor that is waterproof and resistant to formic acid. The set up of the tent is extremely simple and therefore done quickly. This was a really important feature for us in Iceland. But not only there.