@clothednblack, @Badger50, @CPngN
Since you guys were part of my "I will be doing a clean install soon" conversation, I thought you'd appreciate my epic snafu!
So there I am, sitting at the table, 2 XL hooked up to the lappie, fixing to exercise all the Android demons in my phone.
-all the needed files in platform tools- check
-twrp.zip, magisk, EX.zip files to be copied back to the phone on pc - check
-handy-dandy flashing instructions up and ready should any brain farts invade- check
-TiBu folder copied to pc later transfer - check
The wifey and daughter "DAD! It's time to watch "The Nativity"......
Me: 5 minutes, I need five minutes...
I reboot to bootloader, fastboot devices, flash-all (-w intact

), and away we go.
Boot into TWRP, clean install procedures all done, fresh kernel, magisk, all booting up lickity split,
"DAD! It's been 10 minutes!"
Me: 37 seconds, I'll be right there!
Connect device to pc, copy TiBu folder to phone - check
Copy TWRP folder to phone ...........
Where's the TWRP folder?
Yep, forgot to transfer my SDcard to the pc!
RULE #1 MAKE BACKUP / COPY BACKUP AND SDCARD TO PC!!!!!!!!!!!!!!!!!How many times have I typed this in guides, and told users to remember this step?
So I'm literally starting from scratch. I had some old transfer files from Aug 17 on my pc
On the bright side; I have 51GB of storage available to me
Andy ( the noob snafu master)