I realized I screwed up with my Summit order. I had ordered the 4 elbows I need for sure and the total was just under $25 with $10 shipping. I ended up canceling the order and changing the quantity to 5 which pushed the total a few buck over $25 where free shipping kicks in. I'm not yet sure if I'll want elbows on any of the PB, P, or T ports, so having a 5th is not a bad idea even if I don't use it. It was less expensive than buying 4 of them.
This cancel and reorder won't delay my project. I had the knee surgery yesterday and it will be a couple weeks at minimum before I can work on it again.