Wow this is nice... I got to lvl 28 so i looked at the summons saw my friend... summoned him... and he apparently got xp and karma for me being awesome :D
When you update the inventory, if you do, you should make can lock items which means they will ask you twice before selling and if you add a "sell all button" (which you should) locked items won't be sold (items you are wearing won't be sold aswell).
You can buy blue or have a chance of earning it each login you can not just pick it up. There is not really that manny good items you can buy with it so don't worry.
I was talking to someone and they completed the game using only two skills. After trying it Iron thorns and Chi mend the def bonus plus the damage is really quite powerful it deserves a nurf, even more then obsidian does. With heavy armor and bloodthirsty those thorns and mend just rip through just about any enemy on overun.
Though i know this is probity me just being lazy a control that allowed me to choose a skill and be able to have it activate every x amount of seconds. Example: Iron thorn activate every (12) seconds, it would use my sp just as if i was clicking it every 12 seconds. This would allow me to have passive skills on one page and use them while i have enough sp and 3 skills on another page.
Now its my 3rd day of being lvl 24... now that I know the maps quite well I must say I love pressing Z and getting a close up, only problem is whenever you visit a NPC it returns to the normal view.
The inventory should also have more room with crafting if we need to carry a few items we want upgraded, a few items its just not going to be enough room.
 "Akaneiro"){kind=icon}
 "The Super Click Tester"){kind=icon}
 "Elements"){kind=icon}
Yeah, this shall be fixed next patch !!