Sony Ericsson Pda I Am In Dilema.i Dont Know Which PDA To Choose Between This Two PDA:HTC Tytan Or Sony Ericsson P990i .?

I am in dilema.i dont know which PDA to choose between this two PDA:HTC Tytan or Sony Ericsson P990i .? - sony ericsson pda

If these two phones, which have focused on, I'd say go for Sony Ericsson. Comes with a pencil and to have a QWERTY keyboard.