Poly vs. Steel lawn roller

[8086bruce]

I have the Brinly 36"x24" poly it works great!

 

[sixdogs]

Do you have any idea how well the sweeper works compared to the tractor bagger attachment? Does it pick up as well? Does it hold a similar volume? I'm mainly interested in leaf pick-up, rather than grass....

When I pick up grass, I mow in a wide swath and pick it up that way after it's dry. Piece of cake. Just look at that pile I raked up.
I have never used a mower bagger.
The only problem I could see with the leaf thing would be if they were wet or stuck to the ground because the sweeper couldn't pick them up.
I do think the mower-bagger would fit more leaves in a given space because they will be chopped up fine rather than just piled up like a sweeper would do.