Did he drive her car to the downtown because he was injured, covered in blood or naked? The clothes found, were they his? Did he wear gloves? I bet those gloves have DNA on them and are still in some location, possibly folded when they fell or were thrown, and folded naturally preserving any evidence? Or was it bed clothes that were found not human clothes?
If he assaulted her by punching her face, she could have bleed nasally, and this could account for blood on truck, steps and door knob. Maybe he knocked her out, and put her in trunk unconscious, then drove her to her house, by that time she might have been coming around enough to get up front steps?
Or was she drunk and fell face first in parking lot, he took her home and things got bad? Could he have confused a possible concussion for a fatal injury and he panicked?
Did Sonia drive her car to the back of Greenhawke store to escape from him? Was she hiding there and he found her?
The blood on steps appears to be enough to have caused a pool or good drips. The trunk a smear. The door knob?? Probably a smear. Could the bed sheets have been so soaked that an edge fell onto step and he stepped on it causing liquid to gush onto step vs her actively bleeding while alive?
If he assaulted her we assume the normal collection of specimens, hair fibre etc etc. was taken, he would have had to worn a condom to prevent dna residue and gloves, but surely hair and fibre would have showed something? Did he just wrap her up in the bedclothes and dispose of her, or bathe her which certainly would have displayed a serial type killer M.O. There is confusion re dismemberment, and I haven't found anything here on previous pages that confirms this.
When the car was found in the am, is it confirmed car doors were thrown open? To me that says she was attempting escape. He knew her, he had been at her house before, he was angry and the murder was premeditated.
My guess is he had a significant other, he has a very mean streak, and he is still out there.
As the OPP are again saying..... if anyone knows anything please call or use T.I.P.S.