Myimaginarycathasfleas I liked Jill's jive haha! Although the comments on this thread have me questioning 
I didn't watch S1-5 but I really like the "old" choreography. It was inspired imo. In fact I don't rate the pro choreo in the past 3 or 4 seasons!!! The old stuff looks more similar to the competition routines on youtube.
I understand Matthew (Curtains) Cutler used to choreograph a lot of the pro dances.
I think my fave pros were all the early ones - Matt Cutler, Erin (plus Anton in pro ballroom numbers! He's v useful as a duffer magnet mind), Lilia Kopylova and Darren Bennett, Brendan, Camilla Dallerup, Ian Waite, even the Jordans in their own special way 
Then I loved Kristina, Natalie Lowe, Artem, Pasha and Aliona. I really liked Brian Fortuna even though he wasn't everyone's cup of tea! Great dancer.
And Trent, Gleb and yummy Tristan McManus 
I think that concludes my list of ultimate Strictly pros!
I quite like AJ, Katya (sans scandal) and Oti in the current line up. Haven't really seen enough of Neil. I've majorly gone off Gio, Gorka and Aljaz 
Can do without everyone else 
I'm off to look up the full list as I'm sure I've missed a few.