Before DE shaving I used to face lather. However since starting DE and working on getting better shaves, I lather in a bowl. I find it easier to create good lather for the 3-4 passes I make.
When I started last fall I bought three different bowls in the hunt for the perfect one. I finally figured out it was just an extra complication that didn't do anything for me.
The bowl was one more thing to clean up at the end. The brush handle banged around inside the bowl. Half the lather ended up in the bowl instead of on my face.
With face lathering, by the time I have a good lather it is already on my face! Face lathering is faster, maybe because of the larger surface area of my face as compared to the bowl. Face lathering feels good.
I bowl lather because I find it easier to get the water/cream water/soap ratio just right. I face lather more with my soaps, but I still do more bowl lathering overall.
I moved from the bowl to the face a month ago to see if it would produce a better result .. the jury is still out, but I believe they b leaning towards the face .. I use soap & a couple days a week Super Lathers
Face lather. It saves a step, saves on pottery and seems to work better and faster for me. I find it easier to keep track of the lather consistency on my face than in the bowl.
Both (no vote here). I get excellent shaves with both methods, but I think I'm starting to lean toward face lathering. I've been enjoying using soaps and sticks for a month or two now, and I love the feel of my soft, but sturdy boar brush.
When I want to use a cream and my big, floppy badger, I usually build the lather in a bowl. That way I can tinker, if necessary, to get just the right ratio for beautiful lather.