I ordered online a few days ago and today, I received my Core 6 person instant tent. From the time I opened the shipping box until I had the tent fully set up, including the wall organizer and hanging gear loft, was 13 minutes. That includes reading through the set up instructions on the tag in the carry bag twice before laying out the tent...all the way to staking everything down. This was truly amazing to set up. My daughter could not believe how easy and straight forward it is. I spent 3 weeks reading hundreds of reviews on dozens of tents trying to find the right combination of size, ease of set up, cost, and air flow and decided to give Core a chance. I have it set up in the yard to check on how it holds up with the upcoming rain. I will update this review with a performance review after my first trip in 2 weeks.