Tripod heads

An architectural photo today, a sporting event tomorrow, and a short video shoot the day after. There is a suitable tripod head for every shooting mode, but do I need a different tripod for each situation? Of course not, but in order to make the changeover even more straightforward, there are now quick-change systems available that are screwed between the tripod and the tripod head. Simply attach the quick-change plate to your various tripod heads, and you can quickly switch between heads as needed.