So I finally made it all the way through nearly 5,000 posts on the epic Jamison thread on Topix, and now have a whole new appreciation for the TOS on WS and the troll-free environment we're able to enjoy here. I cherry-picked some highlights for you, but this is all word of mouth so take it FWIW.
I saw a different date for the house fire, threw my hands up in the air, and said a lot of bad words. The BFF said it happened in 2007 on Topix vs. the December 2008 date I was given earlier that was also per the BFF. See Post #4499 here:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p221
And this is why I want to see records and not just go by what someone said. Will be diving back into Google hell today to see if I can turn up any building permits for the reconstruction.
I've always thought the bag of money was found under the driver's seat, but can't remember if that was ever officially stated or if it was just an assumption. According to Post #4715, it was hidden behind a bunch of tools under the
back seat on the driver's side:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p231
Bobby and Sherilyn's ex-husband went to high school together and apparently got along just fine, according to Post #1957. It also sounds like Bobby and Sherilyn's son had a very good relationship. And the last few sentences of Post #1955 offer some interesting insight into the relationship between Bobby and Sherilyn:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p96
Some info on the relationship between Sherilyn and her ex-husband in Post #522:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p25
And Post #659 here:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p32
On the relationship between Sherilyn and her mother, Connie, in Post #1927:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p95
And more on that subject in Post #837:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p41
Some info on how Bobby and Sherilyn were able to afford such a nice lakeside home in Post #920 which, incidentally, is from August 2010 and says the house fire was "about 2 yrs ago (I think)":
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p45
Found a couple of posts refuting the "demons on the roof" story, in Post #804 here:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p39
And Post #1188 here:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p58
An explanation of Bobby Sr's "Mexican Mafia" ties in Post #591:
http://www.topix.com/forum/city/oklahoma-city-ok/TAG238Q0RV9NNM07K/p28
And here's that possible land sale again in a comment on this post on FTJ. Says Bobby Sr sold a piece of land that Bobby Jr's name was on and his share was $64,000:
https://www.facebook.com/FINDTHEJAMISONS/posts/419622938053781
Finally found out what kind of cancer Bobby had, from Charley Project:
http://www.charleyproject.org/cases/j/jamison_bobby.html
This type of cancer usually occurs between the ages of 20 and 39, and it's not been mentioned very often in the Jamison saga, so I tend to think it happened to Bobby many years ago, probably before he even met Sherilyn. Just another trauma this poor fella had to endure in his lifetime.
I've added some things to the timeline and found sources for others, so it's a little longer and a little more complete. Hoping to be able to post a final version in the next couple of days.