Okay... But consider the following- Tier 5 Strength gives you about a 25 second cool down, and with tier 12 stats being available it is not very hard to get 4-5 on a specific attribute. Then consider that one can spec Overload for a whopping 10 second cool down on melee with tier 5 strength. This would still allow SC to be "spammed" so this wouldn't change anything whatsoever.