I have two (newer) Lodge skillets that I no longer use, now that I've discovered older vintage pans (Wagner Ware, BSR, and Griswold). I ended up sticking these Lodge pans in a bag in the garage. Recently I thought I might give them new life and strip them down using the EasyOff method, then re-season them using grapeseed oil. Here is a picture after only 2 oven seasonings. I followed the 15 min at 200, add oil and wipe down, then 15 min at 300, wipe down again, then 2 hours at 400, let cool down. The small pan looks nice and black, but the large one seems to have a yellow color to it. Is this normal? Did I do anything wrong? I did the same for both pans together at the same time. Is it because newer iron is different? Both pans are pretty newish (15 years old). Please let me know what you think. Thanks in advance.