I also have an iMac now!!!!
I was going to go that way a while back because I'd never tried one, either, but given my niece's recent poor treatment by Apple, the strict proprietary branding creating cross-platform issues, and Apple becoming lunatic litigants suing everybody but the inventor of the wheel [but give them time], I am liking Apple less and less.
I read just before that a judge has ruled that Samsung infringed on Apple's intellectual property and that it will cost Samsung a billion big ones. Now while that may not seem so significant to some, it sets a dangerous precedent for all manufacturers of smart phones and tablets. Apple was recently awarded 105 + smart technology patents, which analysts say will stifle competition and open doors to swathes of litigation instigated by Apple, against companies like Nokia, Sony, Panasonic, LG, Samsung and many, many others.
Yes, Apple will increase its market share, but not by fair means or producing the best product. No, Apple will increase its market share by stifling all opposition and putting the shackles on.... making sure it has the only 'innovative' and viable technology on the market. Worse still, Apple's overworked and underpaid Chinese workers will keep dying because profit will always cancel out workers rights and better conditions.
Talk about evil... Apple is the AntiChrist of the tech world. 
