How much share of voice can you afford? How much would it cost to buy every minute of commercial time in the Super Bowl? You can't afford to buy it all, but you can buy some fraction of it. Attaining high SOV usually means spending more than your competitors. If your analysis suggests that your competitors spend $5 million on media buys, then you need to spend $5 million just to match them and achieve a 50% SOV. If the competition has cut back on spending (such as during an economic downturn like we're now experiencing), then you might maintain your current level of ad spending and still garner a high SOV. If your company has many competitors or bigger competitors, you may find it impossible to outspend them to achieve a high SOV