got mine today as well.
No service problems anywhere, works flawlessly. even in areas where signal strength was not too great the case was not a factor.
I also have the exogear battery case. in comparison, it seems like the mophie is a tad thicker, especially around the volume and vibrator area, not bad, but just comparing right now. I would say the weight is equal, they both seem about the same.
Now I really thought I would drip dead on the Mophie and not use the other agt all, but I can't say that was the case, no pun intended.
I like the fact that the exogear case does not have any kind of lip, unlike the mophie that has a distinct border around the edge.
the mophie does not have a rubber stopper on the mini usb, which is another bone of contention with their units. I hate these cords, I can never find them and am always trying to hunt one down, why on earth they do not use a standard usb cable is beyond my understanding.
The exogear does use standard usb cord and it really holds a nice charge, and you do have the ability to turn it on and off as you do with the mophie.
I think the switches on the mophie are easier to get to and better placed athan the exogear. The rubber protector stopper on the exogear will eventually rip off, not particularly well thought out.
And the mohie juice pak has NO LOGO anywhere on the outside of the unit. BRAVO FOR THEM! Not many companies are that self confidant that they feel comfortable enough to do this.
The mohie juice pak has a great non slip grip, much like their first iphone battery pak, Juice pak I think it was called, love that feel. the exogear has the plastic easily scratch able shiny black finish with a star logo in the middle and their name on the lower bottom portion. Very distracting and foolish on their part.
Seems to me both work equally well charge wise, though I do notice the heat build up on the exogear while it is charging the phone, which is kinda annoying. Will report back on this issue when I have the the mohie juice pak charging the phone and see if it does the same thing.
Design wise, with the exception of the lip, which bugs me, I would say hands down the mohie juice pak wins. It keeps the general iphone design intact with silver brush finish and flat black finish on back. Seems very durable like all their products and very well thought out.
Both can be used with screen protectors, I use the anti glare, SGP.
I think that about covers it for now.
Recommend Mophie over expogear on appearance alone!