So, in short this is the best two person tent I've ever ever used, I got one for my 18th birthday and have used for weeks on end every year since. Its still going strong.
They weigh very little, 1.54 Kg, certainly there are lighter tents available but none that have the habitability, space and build quality that MSR manage to pack into such a small package.
The dual doors mean that you can both have your own personal vestibule come storage space and don't have to climb over each other in the middle of the night.
The single pole construction is such that you don't need to peg out the inner body, which makes it perfect for pitching on the beac.
MSR's attention to quality is clear from the detailing and the manufacturing standards of the hardware, its details like this that mean these tents have years of life in them.
If you want a demonstration I am pretty sure I am the fastest person in Hackney at putting up this tent and would even take bets on being able to do it with my eyes closed (plenty of practice doing it in the dark)
the challenge of curating such a small selection of stock is that we have to know that what we are stocking is the best, in this case I have never been so sure.