I would not say I'm an expert Safe! But I bought now 8 different safes for different purposes and in use! First of all if you are looking for a totally secure then you must leave the craft for you special, for more 1000 - Otherwise complies with the following purposes, in the fire it protects with its security level Once your documents before burning! He is solid and robust construction, a cracker needs once some time to open! So in the semi-professional range sufficient! Enough imprest accounts for enough combinations and space inside is enough!