Sounds like you have a good handle on things! I am glad things are going well with everything else in your situation.
I tried to get the grandkids(40 of us) to get together for a reunion when my grandmother died but it is hard to do to get them to come. I quit trying.
I do envy you having brothers and sisters. My husband's brothers and sister don't get together anymore either since their dad died 11 years ago.
So glad you will keep that connection going!