Now how i determine the OSRS GP "true" maximum and minimum. I buy 10 of an item for far more than what it is worth Then I sell it for way under the price. It will refund me the money back if I buy far more. Then it will inform me what price it actually paid for. When i sell for way under, it will pay me a lot more than I wanted, since that is the price at which the min price is.

That's going to give me the most recent max and min (more accurate that the graph) and will tell me when an item is about to crash before any graphs tell me. So , what can you do? Are you able to critique my character in some way? any advice on merchandising armour and weapons?

Killing Dragons is probably one of the most profitable ways to make money at the moment because almost everyone with good stats can kill dragons. With your stats it's a piece of cake.

So basically your options are the Green dragons which are situated at the Wilderness as I'm sure that it's not difficult to find empty spaces because many people don't kill Greens due to fear of getting PKed; Blue dragons - Extremely easy killing, Taverley is usually crowded and so is the Heroes guild, however it's not too hard to find the empty space. W117 Heroes guild is usually empty. If you've at least level 60 in Dungeoneering you have access to Taverley resource dungeon.

Red dragons - Not recommended OSRS gold as Red dragons are only located in two locations if I'm not mistaken: Red dragon island in the Wilderness and Brimhaven Dungeon, both of which are far from banks Dragons of the Black - Taverley is full everywhere. would not bother, so Zanaris is the best option according to me.