I have to try something new to clean and lube. Been using Ballistol, but my wife is in the 50% were Ballistol seems to really bother their nose. I thought after a year she'd stop commenting. But like many she is super sensitive to it. I read a bunch on Gunzilla and it seems to be a similar product. Can someone describe it's smell?? Sweat? Petroleum? Fruity? Harsh? And is it a strong lasting odor.