Hi guys -
I'm not sure this is the same guy in both ads. I agree, they look pretty similar, but look at DaveSuper's smile - lots of gums showing - and very different in the photos on Marcell's post - particularly the pic of him in a blue hoodie. Also, phone number is different (which I guess isn't difficult, but seems like a pain). Lastly, Marcell's ad states he's 6'4" (be still my heart), but Super Dave makes no mention of height nor is it mentioned in any of the reviews posted. I would think someone would comment if he's 6'4".
Maybe just text Dave and ask how tall he is. That would give you confirmation either way.