"Gotts" a question

[Doubles]

Hi all, I'm new to the forum (hope you don't mind my pun) and have a couple questions regarding the "Gotts" Mod.

I just recieved my Gryphon (07 5.4) and have not yet installed it. I also plan to add the Gotts Mod. any reason I should do one prior to the other? I was going to install the Gryphon then the Gotts.

Also, I've seen where some have advised to unhook the battery to install the Gotts so the PCM will recognize it faster. I am assuming this doesn't apply if i have the Gryphon since I'll be running a tune anyway?

any advice appreciated!