If you're talking about technique, all the dances above. To me they're good but all rather bland, they miss the punch of a Jill's jive, Ramps AT, Scott Maslen jive or Alesha's VW to mention a few.
Every series has at least one dance (or more if it's a good series and we are lucky enough) that stands out and will be remembered for a long time and this series is Jake's salsa whether the people here like it or not, whether it was technically perfect or not. I can't imagine the majority of people watching any of these dances in a few years time on YT (like some folk do from time to time - me, at least

) with the exception of very few of them.