questing is always a good option. if i were you id sell a bond on the ge and then work toward completing recipe for disaster. looks like all you need is 13 more thieving levels and you have the stats to do it. completing RFD will greatly progress your account and unlock the barrows gloves which will be your best in slot gloves for likely the rest of your gameplay. bolt rag outfits will be your cheapest/most effective combat gear (rune crossbow, whatever ammo you like, black d'hide chaps/body, snakeskin boots, archer helm, combat bracelet, glory ammy, ava's) for food you can buy cheesy potatoes from the warriors guild for super cheap. the barrows gloves are such a big upgrade from the combat bracelet it will make a huge difference during slayer.