It makes sense if you try to imagine that they knew they had used it that night, either as a bludgeon or to walk around the house. The only way they could distance themselves from the flashlight was to say it wasn't theirs.
But they DIDN'T say it wasn't theirs! PR said it looked like the one JAR gave to JR. Remember, she was looking at a photo (and a not too clear one at that) of the flashlight, not at the actual object.
To do that, the batteries couldn't have their prints. For both IDI and IDI, wiping the flashlight itself fits. But wiping the batteries only fits RDI, because an intruder wouldn't have prints on the batteries, and wouldn't care if the Rs prints were on them.
BUT the IDI didn't leave any prints anywhere, so why did he need to take out the batteries and wipe the R's prints off them? Or are you suggesting that the R's had a flashlight with either no batteries or flat batteries, so the IDI had to bring his own LOL.
As far as suggesting the BATTERIES were added to that very long list of things the intruder brought in with them- why bring batteries to a flashlight you wouldn't know was there? And if you were going to bring a flashlight, wouldn't you bring a smaller one, that fit in a pocket or something?
Hows about the flashlight belonging to the Rs had been taken by someone who was in the house (and who also coincidentally pilfered a few other things like a writing pad and pen just like the ones the RN was written on) put new batteries in (cause there's no point in a flashlight without a light - oh, unless of course, you just want it so you can bash a kid senseless), mindful of not leaving prints and then left it behind when they left in a hurry, cause the whole shebang had gone pear shaped.
Patsy was asked about this flashlight and said theirs "looked like it" but she couldn't say if it was theirs. When LE asked her to point to (in the crime photos) where she kept "their" flashlight, she pointed to an open drawer, which did not have a flashlight in it. When LE pointed this out, Patsy conceded this could have been theirs.
Yep, see above. It probably WAS theirs. Someone took it and then brought it back when they came that night.
The distancing from the flashlight is like the distancing from the pineapple and tissue. Patsy bought pineapple for JB all the time. Also like distancing from the tissue. Patsy said she usually bought the "other" shaped box (the square boutique box), while the one on the table was the standard rectangular shape. To suggest the intruder brought a box of tissues with him flies in the face of reason.
Or she was distanced from it because she didn't buy any of those items. Someone else in the house did.