So I just got my hands on a 1.4 ghz Sonnet G4 Upgrade card. I've been wanting one for awhile, but finally decided to make the purchase. I am installing it in my Powermac G4 Digital Audio. For those of you who have made a G4 (or really any similiar) upgrade before, are there any precautions or tips that I should be aware of before I attempt to install it.

Thanks,

Mithrandir