I thought I would bring this back up with a question for those who want to answer. How many colognes do you own? How many of them do you actually use most of the time? Here is my collection as of yesterday, there are a few colognes that aren't pictured, such as; Gucci Pour Homme, Rocawear 99, and Jean Paul's Le Male.
I'm currently at about 55 colognes myself, a few of them are several years old and hence probably don't smell as good as they used to. The ones I wear the most are Gucci Pour Homme 2, Rocawear X, Versace Pour Homme, and Burberry for Men.
Sandalwood scented oil. Cost me $10 and smells so unique when compared to big brand colognes and perfumes, which is usually just a mix of these base oils anyway. The difference is that using the oil by itself leads to a potent scent. I put it on this morning, and even after 12 hours, the scent is still quite strong.
Frankincense is another oil that smells good. Add myrrh if you want to smell like Jesus.