What is your favorite aftershave and why (especially when it comes to scent)

My girlfriend doesn’t really like the smell of my Old Spice aftershave, and I don’t really care what it smells like as long as she likes it (and it doesn’t overwhelm my head with fumes).

Do you use anything that you (or your gf) really like? I’m trying to find things that are sold in places at the mall/drugstores so I can test them out first, so nothing too fancy.