If you had read this post then you would see he has already made his decision.
Now please stop bashing other programs, which you seem to be very fond of here.
Some programs deserves to get bashed (example, spyware infested mal/nag-ware).
Maybe he should change his mind, because a AntiVirus program is supposed to be good at detecting viruses, not have fancy skins with shiny buttons that hogs the processing power and the memory on the computer.