This scent I would call a summer time smell however , in my office woman would just come past my desk to smell me and I also had women ask what scent I'm wearing because they would want to purchase it for their boyfriend/husband, it smells great and the scent stays with you for the most part of the day unlike some edt's this one is at the top for long lasting and impact get it ASAP ! See 4 ur self
I don't know about the under tones and base tones but, I will say this, "Gucci Guilty Intense is a great smelling perfume/cologne". Wear Gucci Guilty Intense to work, wear it to play around town or wear it intimately, it just smells as good as you would want to smell GOOD.
I find a shower an using Gucci Guilty Intense in place of deodorant makes you smell more like you, all the while having the essence of the Gucci Guilty Intense mingle with your own body odor. A better way in my opinion of associating a fine smell to fine male.