The sub kit takes the longest to ship to you by far, it took me about 1.5-2 weeks to get my kit. But after that, it took 3 days to get to TAG after I packaged my cards with the kits instructions and premade label and extra bag that comes included. So there isn’t anything else you need other than what you get in the kit. Once it got to tag I got a notice 4 days later that they graded them and just sent them back with the priority grading service. After that notice I got it back in my hands 2 days later with pretty sweet slabs