Luckily, strength and speed will be separated, no?
If so, it means you wont be able to supersprint while cloaked, this is already a huge step in the right direction. It's meant to give you options, not to make you a noobfarming device.
Well I hope those reports are true, but if the HUD in the recent trailer is anything to go by, then the suit modes are still: Armour, Power, Cloak. Fingers crossed it changes and there is a separate speed mode