In case the 5.5" Galaxy Note II isn't big enough for you, Samsung (SSNLF.PK) is launching its Galaxy Mega line. As previously reported, 5.8" and 6.3" models are offered. However, the specs appear inferior to those of the flagship 5" Galaxy S IV. Whereas the S IV has a 1080p display, the 5.8" Mega has a 960x540 display, and the 6.3" version appears to have a 720p display (not yet confirmed). The processors and cameras also appear inferior to the S IV's quad and octa-core CPUs (depending on model) and 13MP camera. This could give challengers such as Huawei an opening.