Since update 9 (and there was a specific release note about not making cleave break the attack chain anymore) my supreme cleave (on my level 16 half r-tard barb) and cleave ( on my level 7 full r-tard wf barb) seems to really have improved.
It seems to attack faster (I can cycle it over and over) it can go seamlessly from normal attacks to cleave and back (I assume that was the point of the update release note).
I have many toons, and I am familiar with the classic playstyle of the "round them up" wiz/sorc AoE magic trap, and I find myself doing this with my cleave melees now too (not as elegantly, since if my wizzies or sorcs took as much damage as my barb in the same amount of time, the AoE would be around for very long).
This seems like a big improvement over the past, what are other people's observations?
For as long as I have been playing, Cleave was considered a poor melee path (bad cooldown, broken attack chain causing degraded dps in all but perfect circumstances), is it back on the table now?