The StarCraft II Community Tip Hotline
Every week, we scour the StarCraft II community, looking for great videos, art, comics, podcasts, forums threads, and blog posts to highlight in Comm-Link Online. Now, you can help us find and promote the hidden gems that entertained you.
Just e-mail sc2commwatch@blizzard.com with your suggestions for community-created entertainment that you think everyone will enjoy, and we’ll do the rest. KABOOM, baby!

So you just have to learn in custom games how to play the race you're bad at.
Then heavier things in the back like collosolous and thors and brood lords. It would make it better if you could set them to loose or close formation.
Im not sure how many people would use it but I do know it would make the game a lot more enjoyable for a lot of people especially people transitioning from games that do have unit formations (I was one of those people :)
If the game had less teabaggers it would b more ppl playing it ecspecilly new ppl.