One thing is trying them out for a couple days. Another thing is immersing yourself into their lifestyles. You can't honestly in a week say that you've felt what it is to be an iPhone user. It has taken me from its inception to now, to realize what it is to use an iPhone. It took me 2 years to forgive BlackBerry for the Storm, Android changed so much since my Droid OG and Evo 4g days that now that I got my nexus in march I'm still finding out changes and things I do and don't like about the OS. 30 days isn't enough but it's a start.
Actually no it's not.
I have been using mobile devices from the start, I have used almost every major mobile platform, from day one. Think of a time when Tony fadell was creating handheld PC's and not iPods, when windows and it's ecosystem reigned supreme, when you purchased a phone based on the vendor and not the OS. The days before Symbian and rim, the days of the Walkman and the gameboy, two decades have passed and very few of the companies that have given birth to mobile computing, wireless or otherwise, remain. From my experience you will know very quickly which platform you prefer, especially if you carry more than one device.
Android:
Will transition to 64 bit OS with 5.0.
I want to see how they will handle it, but the current crop of android phones, "meh". I'm very keen to see what they announce for project ara.
Windows:
Will transition to 64 bit next year with windows 9. Having said that, with Microsoft recent acquisition of Nokia's smartphone division and ballmer being replaced by nadella, I'm afraid I no longer have any confidence in the current state of windows phone and it's ecosystem. Microsoft has a nasty habit of burning their customers by just starting over. Project pink, zune, window 6.5, replacing window 7's kernel in windows 8, Xbox kinect etc.. In each instance the change was initiated by new management, Microsoft went through 8 corporate restructuring under ballmer tenure. Now with nadella at the helm and Microsofts previous history, I have enough experience to wait until windows 9 to invest any further in Microsofts ecosystem.
I was tempted by the 1020 for its optics (I loved the 808) but ultimately decided against it. Now that Nokia's pureview architect is headed to apple, so I don't think there will be anything that Microsoft/Nokia could offer me from a hardware perspective.
Blackberry:
They can't compete. Blackberry is done.
As it stands, 54% of blackberry's revenue comes from services, almost all from service access fees on legacy BlackBerry 7 subscribers. 30 million legacy blackberry 7 subscribers have abandoned blackberry in the past year, the figure now remains at 50 million, but not for long. As more and more legacy blackberry users transition away from blackberry and into competing platforms and ecosystem service fees will continue to fall and blackberry will not have any new service revenue until January 2016, because they are giving it away for free in hopes of trying customers.
"The firm launched the EZ Pass program in March to switch over business customers to its BlackBerry Enterprise Service 10 offering for free, including new customers coming from rivals. BlackBerry said Thursday more than 2,600 customers have registered under the program.
But they won't begin paying support fees until January 2016"
http://m.europe.wsj.com/articles/he...on-blackberrys-turnaround-1403204064?mobile=y
Hardware revenue has been in decline for a while now, having fallen to 39% of revenue. Oh and blackberry 10 sales have fallen to 1 million a quarter, let me repeat that, 1 million A QUARTER. that's about 300,000 a month, that's it. That's nothing. Oh and that includes this bit of WARNING:
"which included shipments made and recognized prior to the first quarter and which reduced the Company's inventory in channel."
So basically that 1 million bb10 figure didn't actually happen in the quarter.
Oh and about that profit blackberry "earned", $23 million thanks to proceeds of $287 million on the sale their campus and other buildings, as well as receipt of a $397 million tax refund. So they will not have that extra $684 million windfall next quarter.
"BlackBerry ekes out a profit as revenue tumbles nearly 70 percent"
http://m.infoworld.com/d/the-indust...rcent-244664?mm_ref=https://www.google.co.uk/
http://news.morningstar.com/articlenet/article.aspx?id=651560
So to answer your question, I know what I'm doing.