I see where you're coming from; I guess the difficulty is really that we're forced to use an approximation from English to describe it because we don't have a s

I see where you're coming from; I guess the difficulty is really that we're forced to use an approximation from English to describe it because we don't have a sound exactly like that (how does the 'e' in 'Blech' sound? like the 'e' in 'Blech'!)