Thanks for the insight. (I think you checked it after I updated it to 0.8) I would rather not do the Bonus conversion for this level. I like the idea of having 10 per series.. (even if the 10th one in each, are in a bonus folder) And create an all new -10 for each theme. If I know the requirements for the bonus level idea, I can plan for that, ahead of time. (I think some of the new features might affect this.. At least, make me consider new ideas.. Fuel Sapper, the bouncing rainbow (not sure of the exact name, ATM..)
Anyway, I will like to plan those Bonus levels from scratch.
While keeping these -10 levels that I have, very difficult (for the average player)
P.S. interesting concept on the jetpack vs. stairs (while behind the phases to bypass the ladders) I might just use Superstitious and Fool's Gold.. I will think of a third one, per your suggestions. (I do wish, I had 3 achievements per all of my levels, but some just don't make sense. Unless I hide a useless stunner, or invincible doll in the level that doesn't need them, just to give it that achievement. )
Thanks again (and indebted forever.