Some Mac users are very loyal. They don't want anything else and can't see why everyone else isn't a Mac user.
PC users can give several reasons why they don't want to switch and Mac users can give several reasons why they should switch. Possibly some 5 Star members have some opinions they would like to express about this.
Some of the things loyal Mac users will say is that PC users don't understand the Mac platform, Mac is easier to use and that Macs are more fun to use.
Among the things said by PC users is that Macs are more expensive, that it is easier to get free help with Windows because so many more people have knowledge about Windows and that there is a lot more Windows software available.
Here is a link to some of the numerous arguments on both sides of the continuing Windows vs Mac debate.
» Why Windows users don’t switch to Mac | Hardware 2.0 | ZDNet.com