vandalism

my truck was keyed two weeks ago so i called the police and got a report. they told me to go and get and estimate so the can attach it to the report. so i went to the local body shop where the told me that allstate does there on estimates. so i went home and reported the claim and the set me up with an appointment with the adjuster. The adjuster wrote an estimate and took pictures and did what he needed to do, he said the only thing yet to do is give a recorded statement over the phone. So i assumed that was it. Prior to this happening i was car shopping. i now that i found a car that i wanted i figured that since the truck i am driving is 11 years old that it would not be worth painting. So i trade it in for a new car. So the next day i get a call and he asks fo the statement after thats done they tell me that allstate cant close the claim until they contact the police officer and take a second look at the truck. About a week before this happened i informed allstate that i am switching insurance companies so i dont know if they think this is a fraudulent case.