If you have plans for solo'ing Bandos, CLS is an option. However if your going to be group crashing, grab a Maul for bosses. Maul outperforms some other weapons at Bandos when all your doing is crashing and getting a few hits in otherwise. It's also useful at Sara, TDS, and Waterfiends as well as Cwars, Castle Wars, and other safe PvP mini-games.CCBow is great at Nex and Arma, and replaces the Rune Cbow anywhere you would ever use it. For your activities though, I would suggest the Maul.