As of today, Hype is our teams main tool for creating HTML5 display banners. To see our workflow check out Leon’s post: Object dimensions in % instead of px
To better optimize our workflow in Hype i have the following request: when selecting a transition and e.g. right clicking it, have an option to reverse the transition, our team used this option in Adobe Edge a lot.
Thanks for the request! Do note that in Hype (unlike Edge Animate) you can drag keyframes beyond each other, so a quick way to reverse is to drag the end keyframe in front of the beginning one, and then move them back to position.