Part of it was as a replacement to tiger bone, and it's worth its weight in gold. |
Here there's no fee to pay, but a service that is worth its weight in gold. |
The positive word of mouth from a happy customer is worth its weight in gold. |
This clearly illustrates that the budget of the European Union is worth its weight in gold. |
Water may be a natural resource, but it is worth its weight in gold for a large part of the world. |
It also helps us decide what we should do next and where we should look for improvements, which is worth its weight in gold. |