Hello everyone - name is Brian and I'm in the market for a used Tahoe or Yukon 2015 or newer and have been looking at a few vehicles. Being in the NE, one thing I have noticed is a lot of these trucks have excessive rust on the undercarriage. I understand that being on the Coast in the NE is a double whammy but I just wanted to make sure that this is not a serious issue. If I were to post some photos, could I get some input on this? Thanks in advance!