I understand that the FTG can teleport you to the location of a previously placed seal. Does this mean the user is forced to teleport to only one specific spot near the seal, or can the user choose exactly where to appear within a certain range near the seal? If so, can the user teleport from one seal to the same seal but in a slightly different spot? From seeing Minato use the technique, it is clear that he has some control over where he appears, but this could possibly be because he slightly alters the seals when he places them to change where he appears when he teleports to it.