Cooking on gas now you're running quest-bugged Andy! Keep an eye out for String of Ears, it's arguably the best belt for PvM melee

Great to see you're getting the hang of the gameplay in hardcore
If you've got unlimited respec at your disposal for sure have a play around and see what you like, plenty of options there. Whirlwind takes a bit of practice and the IAS is more fiddly (basically any IAS that isn't on the weapon doesn't count). It's not so great for bosses either.
If you're digging the Concentrate style, I might play devil's advocate and suggest trying Berserk. It converts all your physical damage in to pure magic damage (i.e. same damage type as Bone Spear/Blessed Hammer) so you never need worry about physical immunes, and enemies immune to this damage type are very rare. BUT. You can't leech health or mana as it deals no physical damage, and each successful hit reduces your defense to 0. The solution? Rejuv pots and a good shield, oh and a strong weapon, with a decent setup Berserk will hit like a truck and flatten most single targets in an extremely satisfying fashion.
Hopefully not info overload. Barb is my fav, great to see another up and running
This post was edited by Mukhalif on Feb 26 2021 02:39am