Okay, time for someone else to feel the pressure of leading the pack, being in 2nd until the last week has served Steve Sunshine well in the past so I thought I might give it a go. Probably didn't need to tinker this week but the urge was too much and adds to the player budget.
I think anyone in top 5 still has a shout if they can avoid the same line up of the leader/s and have an inspired week or two. Although it feels at a more advanced stage, being April, there are a whole nine gameweeks left with a few teams still being owed an extra game somewhere, so gaps of less than a hundred are quite closeable still.