Some things to share. I drove to REI in SOHO NYC, one of REI's flagship stores that is to stock and display the SP IGT. Unfornately they had not pulled out the SP stuff but it was all there on pallets! I was told by a REI employee who was sent to Seattle for training on the new SP stuff, they are going to put them on display on May 8th and will leave them up as long as they have them.
He also said that in discussions with SP reps, they may add more SP products to the lineup including the clothes. How well the SP stuff sells over the next few months will determine that.
Just a few blocks from the REI store is the official Snow Peak store. It is a small shop with mostly clothes in the front and camping gear in the back. A large portion of the camping gear is backcountry type of stuff. However, they do have a few, limited quantities of "car camping" gear such as the 2 burner stove, dutch oven, IGT related items, tents and dishes. I was able to pickup a bag for the dutch oven (out of stock at places like SP.com and backcountrygear.com) and the 2 burner stove case. The guys here are pretty friendly and helpful. "Chris" told me if I ever needed anything to shoot him an email and would even ship items to my home since I am about 90 mins away. Also said reach out if anything breaks and he will help. So if anyone is in or near NYC, be sure to check out the locations!
UPDATE: I can post pictures now. SP IGT pallets!