They are not the ideal money or the very best xp, but they are certainly a good equilibrium. You may want to utilize chinchompas with
OSRS gold some of your profit if you're following quick xp though. I've done aviansies for a long time, and I think that it's time folks come to terms with the fact that long trips aren't absolutely vital. You can make a trip last for pretty much ever today with enhanced excalibur anyway. So long as you can camp there for 1-2 hours, banking won't detract a lot from your xp as it just takes 5 minutes.
Worn: Armadyl Pendant (In case you're using d'hide and being funding, however if you can spend armadyl; it's well worth it because you can take a decoration rather ). Rune crossbow. Broad/Mith Bolts. Rune legs. Black D'Hide body. Zamorak coif* or Helm of all Neitiznot. Snakeskin/dragon/rune boots. Ring: Any, duelling into tele outside with perhaps. You will just need one Zamorak item; I typically spend the coif since I have high defence.
Inventory: Fire staff. Nature runes, you won't need more than 100 since aviansies drop these quite often anyhow (to alch with). Mith
Buy old school runescape gold grapple (can be dropped to loot). Excalibur (Improved if possible, utilize the special for def boost). Food (Pizzas, monkfish, whatever floats your boat). F you really want to stay for aaages, choose 5 bunyips and 1 summoned along with a summoning potion, completely unnecessary imo though.
The Wall