Party Poker Million Steps, anyone winning these or have strategy?

I have been playing the $5 through $20 SnG on Party for a while now, jut decided to give these a go today. I won my first step 1 and in the step 2 got 4th so got free entry back into a step 1.
Probably nothing new, but seeing how top 6 in step 1 get to keep retrying for free it would seem that early folding and late pushbotting is the correct play in these no? Then later on in steps 2-5 you could just make sure you last long enough to keep getting free shots at least at level 1. Eventually if you last long enough you'll get a lucky streak and make it into the late stages of a step 5 with a chance to win.