Metroid wrote:If you're looking to replace your kicker, then do so. If you have room on your roster to pick up a player your opponent can use, then do so. If you do end up dropping the same player that's churning, no other way around it.
Ditto. The strategy is to use your bench space to steal a player from another owner...not to use waiver restrictions to steal the player. Picking and dropping the same player (regardless of whether he's on your roster for 1 minute or 3 days...it is still accomplishing the same thing) is churning and is poor sportsmanship, if not outright against the rules in your league.
Otherwise everyone would drop their kicker and defense every week and then pick up another on Sunday.