This map needs a whole lot of work before it can be considered as finish. I have no doubt the map is balanced, but the design lacks fun factor and interest.
Firstly the terrain - the lands are inexcusably empty. You gotta put in more detail there, and roads and other goodies. There seems to be a whole lot you have missed out on, please check your map over carefully before submitting.
Secondly, there seems to be two garrisoned heroes near everyone's starting position. I'm assuming you were trying to make them hirable, but it seems that you have not set the unit properties correctly because they are on garrison.
I'd love to know the story behind why this map is called "Fluffy Land". :)