You can bid as often as you like, there is no advantage to bidding while you are the current last bidder. It is expected some people will bid once and if they don't win, oh well, and some will be more aggressive and bid a few times throughout the auction.
You can bid as often as you like, there is no advantage to bidding while you are the current last bidder. It is expected some people will bid once and if they don't win, oh well, and some will be more aggressive and bid a few times throughout the auction.