You got the situation right prarrielilly.
Allow me to clarify the situation a little bit.
The 3 goldies will each have 22 gallons to themselves (66 gal tank). I have some seeded media, decor, etc that I can add to the tank (the other tanks won't miss them) plus I have approx. 3/4 of a bottle of TSS remaining. (not sure how big a tank that would dose hence the extra seeding as well.)
Now my friend Marla has agreed to watch the tanks for me while I'm gone but I already talked to my BF (Who is a member on here as well) and he's agreed to do the one week test to check on my cycle. I'm leaving him (and Marla) really detailed directions and I've let the BF know that my orders are if anything goes wrong with the tanks his first action is to come to you guys.
(Guide him well please if that happens)

I'll restock more fish supplies before I go, make sure that I've got a few do all meds, plenty of prime, stresscoat and garlic guard etc. on hand in case anything goes wrong.
Now each of these goldies are between 4-6 inches long and the tank will be heavily planted (I hope to have the green and growy filter setup before I leave as well).
What do you guys think?
P.S. Lucy if I decide to cycle the tank while i'm gone I'll get marla to dose it with
ammonia every other day when she comes in to check on the crew. I'm paranoid about a rotting piece of shrimp growing nasties in the new tank.

(It's my big baby rofl)