Just couldn't take it... Switched to a BlackBerry Curve

There were several things that bugged me to the point of deciding to switch from the Treo 700w and Windows Mobile devices in general to a BlackBerry Curve from Sprint. I'm not sure I can capture them all here, but I'll give it a shot.

1. OS and Apps crashing - I updated to the latest firmware for the 700w. It was still WM5, and I don't know if WM6.x solves these issues, but I didn't want to risk spending more on a new device to find out it's the same old same old.
2. Battery Life - The battery just wouldn't last long (not even a full day) and that's without push email working (more on that later). I did not set it up to automatically download email either because the battery would drain even faster. When traveling, there are MANY instances where there is no opportunity to charge... I also can't be without a phone when traveling.
3. Push Email not working - This was not the fault of the device or WM, but rather my companies inability to get Exchange ActiveSync working. HOWEVER, that would *only* enable push for work email, not any personal accounts... so getting those personal accounts emails still required manual intervention or no battery life. That's just not acceptable to me.
4. Beautiful Apps with great features/functions... that don't always work - I can say, after only a couple days of using the BlackBerry and the apps (some the same as the WM apps), that the WM versions are MUCH prettier to look at, and in some cases have better feature sets (Viigo as one specific example). However, these apps seem buggy and prone to issues. I don't think it was the application developers fault, but it is what it is. Maybe I'm even alone on this finding and those apps are working perfectly for others on WM, but my experience was not good... and this follows back through the history of Windows CE, PocketPC, etc. Some of the apps I'm referring to have a pretty long history on Windows Mobile through it's life stages... so with that kind of history, shouldn't they work better?
5. Multi-tasking and pitfalls - One thing WM had over the Palm OS was multi-tasking... but the BlackBerry handles that in spades now. WM seemed to have issues here if an app was posing problems, which happened frequently enough. I don't doubt that the BlackBerry could run into these same issues, especially bumping into a memory limitation, but if the apps are more stable, I have to believe it will happen less.
6. Touchscreen functions as opposed to hardware buttons only - I know there are WM phones that do not have a touchscreen, but I'm certain they are plagued with many of the same issues listed above. The problem with the touchscreen is that you have to change your input method, and in MANY cases need to pull out a stylus and use that because whatever you need to press or click is too small for your fingers. I set the touchscreen to lock when in a call on the Today screen... but then it displayed a lock message over some of the on screen buttons and I couldn't tell which was which to mute the call or put it on speakerphone. All of the touchscreen functions REALLY bugged me to no end. Any way I sliced it, I was getting a phone that did NOT include a touchscreen. (for those out there in love with their iPhone and touchscreen only input... good luck. I have a friend who's iPhone touchscreen stopped working in certain sectors of the screen, namely the unlock slide, and also the "one (hardware) button" eventually broke. When he went to speak to the Apple "Geniuses", they told him there was nothing they could do to fix it and he would need to buy another one... WTF?!?!?)

So, I am VERY happy with my choice thus far and plan on posting my findings about the BlackBerry. I also plan on detailing things I liked better on Windows Mobile than the BlackBerry and vice versa. I'll probably discuss apps for it and review them as best I can.

Obviously, everyone's mileage and opinions vary... this is just mine.