I've been a dedicated follower of this case for a long time. I'm excited about the recent developments, but I'm confused on all the Ultralight conversation.
While I do believe it is possible that D.P. used the Ultralight to search out areas, I have no believe that it would have been used to transport Stacy's body, if that is being suggested. Nor would I believe he used it to travel or land in the area.
D.P. is known to be one that tries to work under the radar, or in the dark, with dark clothes and hoodies, etc. I see no scenario that he would place himself in any situation that would make him visible to the public eye, and certainly flying into the area with, or with out the body, but to bury it as possible.
And I believe that D.P. had a contingency plan in place for a very long time. He knew someday there was a risk that Stacy could spill the beans on the Savio case, so he has always been prepared to do the inevitable when the time came.
Having said that, he had to store the body somewhere for a short period of time, ahead of his "head clearing trip". At that time, assuming the body is more than an hour away, he had to have either had another vehicle to move the body, but he wouldn't do it in an ultralight because he could be seen. He either had an accompliss with a car, borrowed a car (from a friend or illegally), rented a car, or had someone move it to a disposal or burial location.
Assuming he has an accompliss, this person either has something to lose because Drew has something on him, owes Drew for past "favors", fears for his life, or is getting paid a lot of money. I believe a combination of the first two.
I believe this person also may have been given immunity, but at the same time he fears what it would do to his relationships. That accompliss has built a life on lies and is living comfortably. Even though he might not go to prison, his life would be a prison because he would lose his comfortable life for something he perhaps did years ago that D.P. helped him cover up.
It's not always the fear of going to prison that keeps people from talking, but the fear of losing your life as you know it. perhaps that person has just lost part of that life and now has less to lose, so he is talking?? That may have led to the tip now...3 years later.
JMO