I just shot a wedding and opted for the DVX-100 for the 24P mode.
Color and video quality is very good.
Not too heavy, good automatic white balance
easy to use menu (figured it all out before i even got home from vistek

)
2 XLR inputs, with level bars on the display and manual volume controls came in very handy.
It has syncro-scan if that's important to you
things i think need to be improved
1. focus ring is digital, not analog, it does diplay a number between 1 and 99 for the focus (and zoom) which is good for reference but i'd still prefer a REAL focus ring.
2. When you shoot in widescreen it records the black bars to the tape, so if you want to shift the image up or down a little in post it's not going to happen, i would prefer guide lines on the screen for the widescreen setting.
3. The lense. Everything looks flat, which is good because 95% of the time you won't have to worry about focus, but everything still looks flat and i would prefer to have the focal depth than the zoom.
But yeah overall i would definately love to own one, i haven't used the XL-1s or the PD150, but like i said the 24P mode and "cine-like" gamma was what made me choose the panasonic.