1. Item sink - eco has been flooded with a lot of items lately, due to ~25 decent items coming into the game every day for free, from bloody/bloodier keys. The community is not large enough to utilize such an amount of items coming in. And it is getting harder by day to sell anything, not just rarely used items, but even Bandos sets/weapons/PvM gear. My suggestion (as i already spoke with a staff member) would be to allow item donations for Well. Another option (probably for some time in the future) - make an option to donate items to G.E. or something for an exchange of a Pet Banker or Pet Uri chance. The higher active trading cost of the item - the better the drop chance. Would be funny and would help the eco to stabilize.
2. If possible to code that - make an option to dismantle wildy weapons (Craw's/Thammaron's/Viggora's) for half the ether it can hold. For example, i have 3 scepters on my ironman. I have no use for them, and only place to get ether is by killing revs. So would be nice if extra weapons could be turned into 8k ether. Another good option for eco, as the extras would not be traded over to a main and put into the market.
3. Add dragon battle-axe spec. Great way to save supplies for ironmen.