I am not a Meestro expert but...
Heavy, BW heavy (B) in your case. A heavy if you feel you have too much cash / adena.
Blunt / Axe, not much between it. Shield.
Enchanted Aden weapon is fine till you are above 80+, even then it's fine.
STR ofc, CON doesn't give you much benefit. Same for spirits, attack ofc.
Steady class, no burst dmg but ploughs through mobs with his / her golem at ease.
Has good passives which means doesn't use HP pots and as melee SS use is reasonable.