Im probly not even going to use my attribute dialog , i might just make an invisible hero follow you around then when you level up allow you to add attributes.
To achieve something like Samael88 mentioned, without dialogs, you could use Bonus Mod (or Unit Properties). Unit Properties is on Wc3Campaigns and Bonus Mod is on wc3Jass. <- For attributes.
And a comment on the terrain; It looks rather good, but add fog and use the smooth too where you have used the raise/noise tool as it looks kinda jumpy.
I removed all the heroes and made races , and when you equip items ( through the custom inventory ) the items will show on you , so i changed the idea of the game alot.
Ghan has said he has fixed this. Monovertex please confirm this fix. This was only a problem with people that had signatures in the upper levels like not the special members but the respected members.