Well, I switched to a Mac about 4 years ago because I was spending 4 hours a day trying to keep my Dell connected to the internet. The damn thing would drop connection and lock up. I'd lose all my work, reboot and do it all over again. Since time = money, and I was losing beaucoup time, I had to do something. A client actually bought me my first MAC and it cured all those problems for me. While, YMMV, that's why I switched. Eventually, I found the MAC platform to be so bulletproof and eventually shifted my whole office.
As for the laptops, the same applies. The MAC is bulletproof. The only issue I ever have is when I try to open messages in Hotmail. The hotmail messenger system has to connect before clicking on a message or the message won't open and I have to reload the page. This is a recent issue, so I'm not sure if its hotmail (which was recently revamped) or something to do with Safari. Otherwise, its bulletproof. No crashes. No viruses. Set up is simple (read: idiot proof). No BS. And that's the bottom line. The damn thing works - aways. No histrionics.
Some MAC applications suck. Quickbooks for the Mac sucks. There is basically no difference in the Mac Office programs - except that they rarely crash on the MAC. I've fooled with Parallels, but not enough to pass judgment on it. And no, I don't own a Prius, but enjoy the mileage and performance of my little diesel.
There is an American firearms manufacturer that makes high quality, high cost rifle actions. Their slogan: "Buy once. Cry once." I find there is a lot of truth to that.
