So um... Repair a little broken?

I don't know, I didn't really think about it at the time since I supported the Laser Howitzer proposal, but Repair seems a little too strong for the price. 60 HP for $10 would basically make battles go on forever. However, I actually think that if anything should change, it should be the cool down time. Increase it to two days or maybe 3? But then people would just build more SCVs to back up the Wall or what have you...

Of course, it could just be me and we'll see how things go when they actually do. This is all just speculation.