The Sprint Mogul stacks up quite well compared with its predecessors and its distant cousin the 700wx.
It's the shortest of the bunch (the PPC-6700 is actually taller when you count the antenna), and definitely the thinnest. It's still relatively bulky if you're not used to carrying around an HTC slide-out smartphone, but it's definitely thinner than anything that's come before.
Larger image after the jump.
Thanks to Sizeasy!