Just finished building my (mostly) new PC. Took about 6.5 hours. No real frustrations. Had a little ram issue at the end, and a mystery cable I figured out was a front panel USB C connector my Mobo doesn't support, but pretty sure I'm all good now. Forgot to download windows onto a USB but doing so now. When that's done I'll boot to that, install that onto the new SSD, and we gon eat.