Good observations, thanks. I think also that Marina was showing signs of being more independent of LHO and that that was a factor in his actions. Ruth Paine said that Marina had told Lee that they wouldn't come pick him up when he arrived in Dallas from Mexico City. And that Lee had subsequently hitchhiked to her house Irving. Ruth also said that Marina had told Lee not to come out to her house the weekend following the long holiday weekend because Marina felt that Lee was overstaying his welcome there. And, I don't think Ruth mentioned it in this interview, but Marina had refused to agree to move back in with Lee when Lee had asked on the evening of 1121/63.
Marina told the HSCA that their plans were to move into a new apartment in another "week or two". And that she didn't agree to move in that weekend but that they would get back together later. So I think the explanation that the reason he left almost all of his money and his wedding ring was because they were splitting up is incorrect.
From her testimony:
Marina: "We were separated not for the reasons of having a divorce or something like that, it twas because of the financial difficulties and there was only one way we could manage to save some money, if we lived apart. He wanted to come back; we were planning to get together as soon as possible, so he did mention the apartment [the day before the assassination]."
And this:
Q.: Do you remember this particular discussion the day before the assassination about him renting an apartment in Dallas?
Marina: I think so.
Q.: Do you recall if he said when in particular he would rent this apartment?
M: The location, no.
Q. Not the location but when he would rent it?
M: In the very near future, maybe a week or two.
So from this account she said she had not agreed to move back with him that weekend but that she would later, in another week or two.
Y'know, for a CIA agent Oswald sure didn't have much money. I guess having no car, no house, no phone and not much of anything else was his cover. Because in conspiracy world everything indicates a conspiracy.