Trollheim Teleport - Well, you can get there via it, that is. God Wars Dungeon. These inv. slots are replaced with Cheap OSRS Gold Adamantite Bars as well as Broad-Tipped Bolts. Mithril Grapple - To get into Armadyl's eyrie (and pretending I'm Luke Skywalker). Varrok Tele-Tab - For quick acess to the Grand Exchange to sell me stuff. Ten Bones to 10 Peaches Tabs to replenish my food storage after I have eaten the monkfish.
As I mentioned above I'm staying through 8 rounds of Ranged Potion (my defense level never reaches its lowest level and Super Defence Potions are cheap and are not expensive). I generally get three clues in four runs, and I usually do it before the next one in the hope of getting another. I'm able to usually increase my kill count to around 150 in one run. This is about 325k of profit.
You're looking to sell items which have a consistent fluctuation in the event that it makes sense. Anything that fluctuates and falls without warning. To determine when things will increase or decrease outside of this cycle, search for major updates like weekend xp doubles or new quests. Make sure to sell items that alot of people use to increase their skill levels, and do it in bulk.
When purchasing from an exchange, I tend to go approximately 5%- 10% lower than the medium price. You can then offer it for sale after the price has increased by 5-10% higher it, or you can determine the price you want to set for your "wholesale" price which usually draws more attention from selling outside of the g.e.
If something doesn't buy/sell instantly, don't get worried. If it's not buying this is because you're paying under medium price, and only those who don't want to RS 2007 Accounts or are desperate to cash sell at medium. Generallyspeaking, the item will be sold by the end of the day.
The Wall