I have met Rick Simpson (RSO) in person. He said the ULTIMATE RSO would in fact be the residue from a vaporizer, because it's so "pure". You could INGEST (eat) this vape residue for maximum medical benefit.
OR since it's so pure I wouldn't bother vaping it, but would smoke all of it at high temp. I don't own a pen, but I THINK that some are "vape" temps, and some are high temp that burn everything which I THINK is same as you would want for "dabs". Since I don't own a pen, I would likely go old school and hot-knife it, to get it all!
Your post makes me very excited, as I have an Extreme Q on order!