I used a BB 9300 for the past two years and really frustrated me a lot to the point that I wanted to make it a permanent fixture on my room wall. But two weeks ago, I saw a local book company selling the Z10 for a $300 equivalant. I bought it and am I surprised. Lots of innovation. I upgraded to 10.2 and then on Crackberry the leaked OS 10.2.1.1055 for STL100-2. I loaded it onto my Z10, I can loaded Android APK's directly and then it works the first time without any problems!
The Z10 and BB10 is much better then any of the legacy devices.
Greetings from a sunny and sometimes rainy South Africa