Great info on the 4 blade positions! I have the RB1560 blade and have 2 paved driveways about 140' each and one gravel driveway around 120' long. Have you, or anyone, tried using the skidshoes that are available for the bottom of the blade. It seems like you would be able to use the concave side of the blade even on gravel. Any thoughts on that?
Thanks.
David