Anyone use them? What do you think? Are they more snagless than traditional buzzbait?

In my limited experience they will come over pads and slop much better than a regular buzz.

Yes and yes.  Keep the rod tip high on retrieve and you can bring those things through some of the thickest surface junk.  The blades will even keep spinning.

I use my in-line buzzbait more than my traditional buzzbait because, for some reason I catch more fish with it, and it is fairly snag-free.

Falcon

Nope, not weedless at all unless you get one with a weedless hook as apposed to a treble hook, and to make it weedless you gotta put some kind of grub on for a trailer.  

Nope, not weedless at all unless you get one with a weedless hook as apposed to a treble hook, and to make it weedless you gotta put some kind of grub on for a trailer.

All the inline buzzers like the Bluefox or the BPS Uncle Bucks Buzzer come with a dual wire weedguard.

It works very well.  About the only problems you have are slop getting wrapped up in the front of the blade.

Nope, not weedless at all unless you get one with a weedless hook as apposed to a treble hook, and to make it weedless you gotta put some kind of grub on for a trailer.

Dude, an in-line buzzer ain 't the same as an in-line spinner.  

In-line Buzzer: