yea, i've been going back and forth with both of them. beautiful widgets got much better after the recent update, however i also like the different size weather widgets you can have with ww donate, also the skinning of everything in WW is also really nice.
so, i have both, currently i'm using Beat. Widg as my clock with gps located weather and the tiny weather icon from WW on another screen for another city. i'm pretty happy with that.
Okay this is what I noticed.
BW does not have the weather animation but displays the weather in landscape (to the right of the flip clock). You also can't access the alarm via the flip clock.
WWD does not show the weather in landscape and does not give you the six little extra Widgets that BW does.
Neither is perfect, wish you could get both and make 1. I will stick to WWD cause if the access to my alarm and the awesome animation.
What I love to use for the home screen is DigiClock (has date & day), then I use Weather Widget (free) in tiny mode, and vizBattery. They all sit at the top of my home screen and all only take up one row, though the clock takes two icon spaces. DigiClock is awesome, you can change the clocks color to match your theme, and you can set it to launch alarm, calender, browser, or theme chooser on tap.