— codicil cost

Will be cheaper than from-scratch.

— storage .. There can be only one true copy. If you lose it, then it is gone for good. You may need to redo a new will.

Some people pay $1000+ (life time not annual fee) for a storage company to keep the paper. I have decided not to do so for now. I will keep it together with my other important documents.

Risk of fire?
Risk of misplacement?

Just pay $1000+ for a new will-writing assistance.