I get it, and I agree. I can see it happening on the 27th.Do you really think that no one would have seen Gabby the night of the 27th, all day and night of the 28 and all day of the 29th if she were alive during that time? With no phone and the keys to the van missing? Don't you think she would have asked for help, or at least borrowed someone's phone? I think he killed her on the evening of the 27th, maybe 6hours after the Merry Piglets hullabaloo, and that they probably fought about it all day. He was all bent out of shape and she was sad and embarrassed. jmo
That said, we don't know if anyone saw GP at the campground between the 27 and 29th. Not everyone posts their sightings all over SM. It is hard to believe she was alive if nobody saw her, but I find it equally hard to believe that BL walked off and left the scene on foot, only to hitchhike back 2 days later. So he sets his alibi and then sends the Yosemite text to GP's mom and then drives back to FL using her card? Is that nonsense the best he could come up with in those two days?