For a while now I had been considering the Golite TiPi offerings, firstly the hex and then the Shangri La 3. Finally got around to purchasing a Sage Green Shangri La 3 the first observation when it was erected is that there is a lot of space inside, in actuality there just about 6 square meters of floor space. However, its size is also its disadvantage the Shangri La is a ground area hungry shelter and requires a site that is at least 3 metres by 3 metres and preferably one that is 4 x 4 metre site. For this reason the shelter had limited use on my recent trip along the Ås till Åsleden. Notwithstanding its area hunger the shelter is undoubtedly the ideal shelter should you be looking for extra space.
As for the pole, I always thought that the hiking poles were the way to go. I use Pacer Poles and Neil Johnstone at BPL USA provided the way to go.
For a ground sheet I use a Gossamer Gear Polycro sheet that has been modified for the shelter.
So the weights are
Shelter (no pegs, ropes etc) 705 gm
Pole (extra section) 36 gm
Groundsheet 110 gm
Total weight, not including stakes 851 gm, lighter than my beloved Integral Designs Uni Shelter.
This shelter will be my preferred winter shelter because of its space and its sturdiness in adverse weather, though I agree with Chris Townsend, a double ended zip in the door would make this the perfect shelter.