"cost and time will be huge to fix all the products "We don't...

"cost and time will be huge to fix all the products "

We don't know that yet, because they haven't said what it will take. They are looking into it now, and will notify SH on 23rd.

There is only ONE faulty product that is implanted in over 100 patients. Not multiple products!!!!

"credibility is massive "
Yes, and this means that they have to do some PR in the medical community to promote the working product LV3, while they fix LV4.

As stated before, of course the buyer will drop the price, but who wants a buyer anyway???!!!!.....They needed a VC not a buyer.