Test Drive the New One Outlook?

Saw this and thought Ok., let's play! I'm all for Microsoft combining all of their email programs and apps onto one single entity, and applaud them for finally doing so with the new Monarch client. I would love to use it, but it's still a weak replacement if it can ever even be considered a replacement for Outlook itself. Too many features are missing. While most of use lay people will never ever use most of the missing features there is one feature that will keep me from switching as I am sure it will others. That feature is the ability to manually set the reminder time for an event or appointment. It is needed. and I hope Microsoft gets it included. I've seen it asked many times over and I myself have requested it be included. Oh! Sorry the Test Drive? Well Outlook.com and install it as an app is all it is. Then I suppose you could hide that awful Mail app that's already on your start screen. I know I would. Not a big deal IMHO. You can use it opening Office, or Bing for that matter.