I don't have any probs with Mustangs, but I'm finding that people who drive these:
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...are giving me all kinds of aggro that I never had when I drove BMWs. I'm new to this kind of weirdness. Is there some weird 'beef' between Accord drivers and newer Nissan drivers that I'm unaware of? About 6 times now, I've been glared at, revved at and not been driving fast enough for different people driving this specific model. What gives?