Thank you all. Not arguing but just getting more information and opinions.
I do talk with many friends that are into computers, and in the past ten years everyone told me to stay away from MSI, so that will not be an issue. Why I want to stay with ASUS for the motherboard, with the last two builds, ten years now, have used ASUS and have not had an issue, other than needing a couple time bios update. What I am currently using is the ASUS X-99 Deluxe updated board.
Processor is Intel i7 5930 Haswell.
Why I opt towards Intel is on the last build, about five years ago, went online like I am doing now, and while AMD seems to offer much more for your money, it was hands down go Intel for reliability and longevity. Many people stated forget the numbers just stay with old reliable.
Why the ASUS Maximus board is I went to ASUS and asked them which board is compatible with the 9900K they stated only two of their boards, the Maximus Extreme and one other that was just a couple hundred dollars, so trying to upgrade from the X-99 thinking Maximus.
Another reason for getting input from many people is I made the mistake of purchasing the 32gb memory from G.Skill recommendations only to find out from ASUS that they were not compatible with the X-99 board without a bios update, which needed to be done twice, then everything worked together.
This is why I am turning to the experts, that use hardware and software on a daily basis, read articles, and chat with fellow enthusiasts.
Starting with the case, motherboard, processor, and perhaps a bit of water cooling for the processor. Get these items together and purchased, then I think everything else will fall into place?
Want to make sure the motherboard will fit the case, the processor fits the motherboard, cooling fits the processor. And the case has the easiest and latest upgrades. And the case has plenty of room for SSD memory in raid, or 0, or something like that so there is backup if I understand correctly?
I know just enough to be dangerous, really.