Aside from the possibility that the couple were being recorded in their own home without their knowledge... what would the purpose have been? To know when one or both were at home or not at home? Do it over a long period of time to determine regular schedules?
Well I don’t really know anything except my thoughts but considering how the bodies were staged, it doesn’t seem to bear any similarities to a typical get-in-and-out-as-fast-as-possible paid professional hit. There’s a deep element of personal twisted bitterness involved here, I think. Much like any stalking situation, the perp probably salivates a great deal in advance of an eventual attack and secretly observing the prey is one means that’s quite common. So if the couple were unknowingly monitored and recorded inside their home, aside from learning about their upcoming plans, the perp might’ve done so also as a means of obtaining very warped personal gratification, amidst the planning of their imminent deaths.
The murders took place on Wednesday, Honey was leaving for Florida in five days, four nights, on the following Monday. There was early mention that Shermans indeed owned a condo plus other real estate holdings but I don’t have the link at hand just now. But what if they indeed planned a mover to complete the move while they were gone, suppose the condo was occupied until the end of December. As well, we don’t know what the couple’s Dec 15th weekend plans consisted of. Unless their children were spending Xmas in Florida as well, it’s possible some kind of family gathering was planned, possibly involving overnight guests.
If all that were so, it would be a very great coincidence that the murders occurred in the home in such a narrow window of opportunity, without the perp/s having access to very specific inside information. Had they waited another few days, Honey wouldn’t have been home.
TPS were quite adamant in stating both of the homicides were targeted. Targeted can be defined as both Shermans were the intended victims, but it could also refer to a methodical preplanning utilizing information in order to plan when, where and how to target them.