I agree. Last time we took the Amtrak down, Courthouse square had become like East Hastings in Vancouver BC like something out of Robocop. Nutjobs howling at the moon and tweekers fucking with you at the food truck courts. 0/10. But I don’t think you can get through Customs with mace. Just buy some when you get into Portland at a sporting goods store, and shitcan it before you try to cross back.