Not to be maudlin or anything, but see, I know that money's been tight from just gigging, and now, here the man has left you with a gift, a craft, that you can use to better help provide for your family while at the same time kinda "walk with him" on every job.
I'm telling you man, love is a gift, a blessing. Treat it as such and the rewards never stop coming. And just think, now you've got the chance to "pass it on" to your family. That's a beautiful thing!
definitely my thoughts as well. gave me goosebumps, in fact!! and your father's clients will be so very happy (and grateful) to welcome you, i'm sure.