About wills....
Better to have a trust, which includes powers of attorney, pour over will (auto cover what is acquired after trust date that is not included in the trust) and includes a list of "bequithes" maintained by you and updated at any time. Paying attorney for a trust is cheaper than probate/court/attorney costs at your death.
Trustee (you/wife) control the trust. When surviving trustee (you/wife) die, the designated trustee (trusted person) administers/disolves the trust per your instructions. No probate, no court: your trustee must follow your instructions as to asset disposition.