I've not seen that particular tent before and had to look it up, but my solo Big Agnes Copper Spur UL1 is superb and I'm very impressed with its quality.
A 4-person tent though - hmmm, the floor plan shows the occupants lying alternate ways (head-foot-head-foot) to utilize every inch of space, looks awful to me but I'm not the gregarious type!. I hope your lot are very friendly.