Well I'm very much a full on Sharks fan for the rest of the season, so go Sharks this weekend! Will watch at a Shark supporting mates house just for the novelty of not killing each other on a derby day.
Sharks basically just need to win their next two to go through above the Rebels (I'm assuming a Rebels loss against the Highlanders at least) but unfortunately beating the Stormers in Newlands and the Jaguares anywhere is no easy task.
Have to give it to the Jaguares they have had a fantastic season (especially the second half) I'd actually be pretty happy if you leapfrogged the Lions and got some home play-off games, the Jaguares making the finals (or dare I say winning the finals) would be awesome!
The Crusaders should walk the competition from now though, they can basically lose there next two and still get top spot (not a mathematically certainty but still), they've also looked the least vulnerable whereas the Chiefs/Highlanders/Hurricanes have all shown signs of weakness (as have the Lions and Tahs of course).