Hypersmurf
Moderatarrrrh...
Actually, your speed never changes. If you run, your speed is 2. You move four squares. Your speed is 2. If you walk, your speed is 2. If you shift, you move one square; your speed is 2. Your speed never changes.
You add the speeds together and move that number of squares. -That- is the applicable rule.
If I shift, I move one square, my speed is 2.
If I double move, I add the speeds together and move that number of squares?
So if I shift twice, double moving, I add the speeds together - 2+2=4, since my speed is 2 - and shift 4 squares?
There's no entry your speed can't be more than 2.
Slowed condition, p277: "You can't increase your speed above 2"
-Hyp.