yea, so I installed your new map (with the meteor icons) and tried it out... It *looks* pretty and all, but I think that a lot of the spawn points are inaccurate. Here is the minimap that I've been using for a while now, and it's never let me down. The gold stars represent possible spawn locations for the dove, and the blue stars (i believe) represent a higher chance of single met drops. Keep in mind that some of the gold stars that are closer together are most likely the same spawn (as far as I know there are only 4 or so acutal spawns). Also, i didn't make or edit this map myself, it's just one that's been passed around the game.
Enjoy.