For what it's worth:
I recently bought and used some Jasco paint stripper and it's been reformulated. The old formula worked very fast with a paint bubbling effect that was easy to scrape or remove with steel wool and it would dry if left on a surface for a short time. The new so-called safer formula turns into a sloppy goo that will not dry for days. Although the former product was probably considered more harmful to one's health, the replacement product smells much worse and gave me a headache. I never had an issue with the old stuff, so I'm bummed that it no longer sold and I'll never use the new formula again.
In the future I'll probably have to use something like Citrus Strip but I'm not sure how good or quickly it works on oil based paints.