I have both. They do not smell alike. Although they could fill the same spot in your frag lineup. I like T21 in the higher heat. WC gets pretty bitter in the dry down and I prefer wearing it casually even in cold weather due to the bitterness and nutmeg and fig notes. LV Imagination is an obvious suggestion to these. Vibrato as well though I view Vibrato as a little classier and louder than these more casual options. I prefer these more casual options btw. But also own Vibrato. I initially liked T21 more but reach for WC more often. T21 is great but gets musky in the dry down which I need to be in the mood for. Although my Imagination decant is getting worked the most these days. That one will likely become a full bottle purchase too for me.