Footwork for man is HT, T, THT.
Footwork for lady is HT, T, TH.
You can precede with anything that ends in PP, taking the first step of PP on [man's LF, lady's RF]. You then have your [man's RF, lady's LF] free to take the Big Top. Such figures as Whisk, Open Impetus, Open Telemark, Hover Telemark to PP, Outside Change ended in PP, Link to PP (Tango), Outside Swivel, etc., are all viable entries into Big Top.
Steps 1-2 of Reverse Outside Swivel is a very popular method for entering a Big Top. However, in makes phrasing a bit difficult. It's not too much trouble in Tango, being a 6-count amalgamation to which you can add 2 counts on either end. For example, start the Outside Swivel on count 1 and follow with a Contra-Check on 7,8. However, the same Outside Swivel Big Top takes four counts in Waltz, which means that you're either commencing the next figure on count 2 (not a wonderful count to begin a figure on), or you have to begin the Outside Swivel on count 3 of previous measure.
I hope this helps.
Sincerely,
Jonathan
[This message was edited by Jonathan W Atkinson on 06-17-01 at 10:36 AM.]