Firstly, my apologies if my use of the term 'born hearing' is incorrect: what I mean is people who do not have significant hearing or hearing-related speech challenges.
I enjoy learning new languages and have a natural ability (I speak fluent French and Spanish, B1 German and Italian and conversational Russian, as well as English) and I'd like a new challenge.
My question is is can people (particularly outwith the 'language acquisition window') learn BSL to a decent standard, or will non-hearing impaired people inevitably fall back to speech?