Melee gear question

Hey all, looking for advice on quick upgrades for my Vindicta kills on my Ironman. I'm 85 attack and strength, 67 Herblore, 50 Summoning. Currently using full Bandos, Amulet of glory, Ring of Vigour, dual chaotic longswords, and the dragon scimitar special. What should I realistically target next to speed things up? Thanks!