Got the project ported over to Segger Embedded Studio, which turned out to be MUCH nicer (and faster) then using IAR EWARM, and also better then using TrueStudio (now called STMCUBE IDE).  The project will still build with all 3, but considering that Segger Embedded Studio is FREE for non-commerical use, I would highly recommend just going straight for that one!

(plus it's actually a very nice IDE)

I've been working on the BOM, should have it posted by tomorrow night, plus I populated up a 2nd board, as it is the board I will permanenty mount in my oven, and post pics of as I mount and connect it up, so you can see the slot and holes I drilled in the cover to mount the TFT screen.

Also, still working on the LCD menus, all is good, just working through them, hopefully will have the BOM and some mounting pics posted tomorrow...