Going away for two weeks

Off on my hols in a few days and was wondering how best to leave the 7. Do I connect it to a trickle charger or just turn off with the battery isolator handle?

Just took it for a quick run then tucked it back up in the garage and put the optimate on I've left the bonnet on the garage floor but sitting on a couple of pieces of wood, I guess this is the done thing?

I don't know really, didn't want the cable being pulled by the bonnet I guess, but upon thinking about it and having another look, the cable doesn't interfere with the bonnet so it's back on the car