Created masks for the airbase and commander codes ("SP" and "52FW") to replace the included decals. Everything else is decal.
Things that worked well: scanning the original decals and using them to align replacement text in Inkscape. Also scanned the painting/decal guide from the kit, scaled it to fit, and cut the mask to align with edges of the stab and panels. Love that the color matches the body color perfectly, unlike the original decal, for example the "AF91-352" bit.
Things I need to work on. I must have laid the paint on too thick, as I ended up with