Thank you my friend ubiquitous,
you are very helpful because the sum
that I am going to spend is about 600 $.
One more question.
In the warranty it is claimed that
"Make sure the crown is always screwed in tight so water does not get in. If any water damage is detected to have gotten in from the crown not being tight, water damage is not covered".
This state means that in relation to the crown there is a deficiency?
Thanks again,
Julian.