Duh!
Of course there will be faster adoption. Now that Googlre "manufactures" their own phone they will stop at nothing to make sure the enterprise accepts it. I wouldn't even put it past Google to tweak the Android OS to make the Motorola phones run better than other Android phones.
Oh ya. It is not Motorola but Motorola Mobility. Motorola split in two at the beginning of the year - or you don't read other blogs and news items from this site? [Or just bad blogging.]