Has anyone opened the current MY13> onwards front headlights via the oven method

Is it a pig of a job and do they reseal easily and effectively without any misting/condensation/water ingress etc MY14 Kahn Converted Dynamic - Fuji White Ebony/Pimento Interior
MY15 Xenon Headlight Conversion

MY17 RRS SVR - Estoril Blue Cirrus/Ebony 🪣💺’s

Tried on a scrap one, no joy. I believe they are sealed with a sealant that is not thermosoftening so it can't be done. 2016 BMW X3 30d SE in red
MY2013 SD4 XS Firenze Red, 19" 10 spoke contrast paint wheels, Signature Strips, Grand Black Lacquer trim, Cold Climate Pack - gone!
2007 TD4 S Stornoway Grey - gone!