I love the zoom feature but we still need a minimap...
1) Without a minimap we have NO idea where our teammates are in the map, this would make any kind of coordination incredibly hard in larger maps.
2) Without a minimap, I am forced to stay zoomed out much more than I want, just so I can see enough of an "area" around me to see enemies approaching from all angles (although they do tend to always come from the direction of the creeps in this map...sometimes they come from the side).
3) Without a minimap, I have terrible map awareness. I can't see when creeps are pushing another lane against my tower, etc. I have to constantly zoom all out and zoom back in to see whats happening in the map. Extremely annoying.
-Drexion