And just as some prefer DeWalt over Ryobi,
Neither. Milwaukee for my money please ! just sayin....
And to keep on track: To the OP, you don't NEED anything other than what gets the job done for you. That's the part you already knew. Otherwise, you pretty much came in here like every other person whom started a thread asking to be convinced as to why they SHOULD switch to a Mac.
And for that, there are TONS of threads which you could easily get the same answers and perspectives from, as the general attitude towards such things go much unchanged over time.
I haven't seen but maybe one "switcher" here even think of switching back and that was only because that person is a hard core PC gamer, and wanted to have a dedicated gaming machine.
I'm a 2 year convert, going on 3 very shortly.. and could NEVER see going back to using Windows unless it was for work. I won't get into the why's of it, because again.. you can find tons of threads explaining why people love OS X vs Windows in terms of functionality and also in terms of maintenance (or lack thereof).
Last word of advice, don't confuse how great certain Apple products are with the company's business philosophy. To me, they are completely separate entities and should be treated as such. I personally don't like everything about Apple, but I will never knock the things that I think are done right and which I use, such as OS X.
If you have the money just burning a hole in your pocket, I'd suggest FIRST learning the inherent differences in OS X vs. how Windows does things, so that you're not frustrated like I once was, after switching from Linux (which does things very similarly to Windows such as how Explorer works etc) then decide if you can deal with those differences and jump right in !
The water is beautiful here ....
Doug