The biggest issue I have with MS's push into the SaaS market with products such as inTune and Office 365, is that THEY control the customer billing and partners just get a small commission (12% for the initial sale and 6% recurring or something similar IIRC). You have to sell ALOT of these seats for any worthwhile return. Also, MS is (or will be) selling all this stuff directly to customers as well, so now they're directly competing with their own partners - what's to prevent them from squeezing smaller partners out all together down the road? What happens when a customer get's a free year of Office 365 with every new Dell or HP computer they purchase?
There's been a lot of discussion and concern in the MS partner community about this and like many partners, I'm still on the fence with this and am watching closely to how this plays out...
-Randy