Photoshop 24.5 contextual task bar and transformation additional actions to add !

The Photoshop 24.5 contextual task bar for transformations - great that it has flip vertical and horizontal. I would love to see a few drop downs to include various regularly used transforms such 

1. rotate by 45 degrees

2. rotate by 90 degrees

3. Scale by 2 x

4. Scale by 1/2 x

5. Double the height

6. Double the width 

7. Slant by 45 degrees etc

Just a list of common enough transforms that can be used along side the flip, or perhaps have them as buttons as well instead of a drop down ??

Perhaps also add a couple of buttons that can be assigned actions ?? so button 1 can apply a transformation that you regularly do such as scale and rotate and shear and apply a warp etc

It be useful for these are the sort of tasks that I regularly apply to type or shapes or a layer and it would be great to have them at hand as a quick tak on the new contextual bar (which is one of the best most useful features you have added for ages, especially great with text and I hope to see with all the other tools at some point.