Whoah, gifted LOTS of grapes!!

[GreenMTNfermenter]

Good evening,
so I was just given as many grapes as I can carry.
Frontenac gris and Brianna.
I can carry 3 20 gallon fermenters.
Whoah!
I was planning on doing a lot of whiskys, but plans change, dont they!

I have made many wines in the past, but not for stillin.
Plan is to crush grapes for juice, put in formenter, add yeast, nutrients ( and what else?) And then fermenting...

next, single run in my 15 gallon pot still, as of yet unmade, mind you (all pieces collected though)
And have a lot of brandy to experiment with aging.

Any thoughts, comments, suggestions? I'm open and new to this. I've of course read the entire' fruits and vegetables' section already...
-green mtn
Also so that you all know, this will be my
First big project with thee new still (after cleaning runs, of course).