with this one. This is Dua's version of Xerjoff Richwood. I haven't smelled the OG so I can't compare the 2. With that being said this is such a rich and luxurious smelling fragrance. Beautiful rose, earthy patchouli, creamy sandalwood and soft vanilla. There is some citrus that helps this pop in the opening, but it's not sharp, be careful when spraying, this will fill the room fast. I put down like 8 sprays, outside, and I am in heaven. Projection is about 2 arms length, longevity unknown, I usually hit the sack before this beauty starts to fade so easily 6+hrs. I am really thinking I need to pickup a backup bottle.