International vendor directory — need advice

kate.chem said:

One practical note: write down what you did and when, before you need it.

I read this differently. The confidence in this thread is running ahead of the evidence, and I would rather the uncertainty were stated than smoothed over because it is unsatisfying.

Worth separating that from vendor vetting, which this thread keeps folding into the same question. They behave differently and the advice does not transfer.

kate.chem said:

One practical note: write down what you did and when, before you need it.

Agreed, and the size of the effect matters as much as its existence. Something real and small gets treated here as though it were real and decisive.

kate.chem said:

One practical note: write down what you did and when, before you need it.

Genuinely useful, thank you. I had the facts and not the framework. Taking it to my next appointment.

Clinical perspective, offered as context rather than as advice. It helps to ask what evidence would change your mind before you look at any. If nothing would, the discussion is not about evidence, and it is better to say so early than to spend nine posts discovering it.

VendorMark said:

It helps to ask what evidence would change your mind before you look at any.

Same experience, arrived at from the opposite direction.