I think that someone with Aspergers being with a borderline would be like a lamb to the slaughter! I knew someone with Aspergers Syndrome and they were a very vulnerable person-couldn't read social cues, couldn't tell if people were being manipulative/trying to take advantage... . they were quite child-like and naive really.
I think that a narcissist would be the best fit for a person with BPD as they would be able to stand up for themselves and not take any nonsense plus both borderlines and narcissists like the thrill of the chase.
100% agreed. I would be absolutely mortified to see an Aspie with someone with BPD - after years of therapy, many still have difficulty with deciphering "normal" social cues, so what chance would they have with figuring out how to deal with a borderline? They are no where near equipped. A better choice would be a narcissist for all of the above reasons.