Rio Advanced Ceramic Nonstick Griddle vs Rio Double Griddle: which is safer?

Where these two actually differ

• We flag Coating degradation and substrate exposure, Aluminum leaching and Manufacturing consistency and third-party verification on the GreenPan and not on the GreenPan.
• We flag Nonstick coating composition (unknown chemistry), Coating degradation and particle shedding, Leaching from thermal stress (unknown risk level) and Repeated heating cycle damage to coating seal on the GreenPan and not on the GreenPan.
• The GreenPan is Ceramic-based nonstick coating where the GreenPan is Nonstick coating (composition not disclosed), which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.
• We are less certain about the GreenPan grade, at 35% confidence against 72%, because it discloses less.