I still can't understand what so special about Matt's voice.
I've tried very hard to grasp the core of the 'fascination' about Matt's vocals, but failed totally. I can hear in his voice only forced falsetto which he uses to many times and it will cost him in a long run his voice. When he sings with his normal voice is nothing else than average.
Rhydian, for me, has got like million times better vocals. More versatile, powerful, better quality, powerful, more expressive.
Maybe it's just me, but I like the powerful men and Rhydian stepping on the stage oozes the confidence, power and charisma.