Tool and Accessory recommendations for 2nd Year Student and First Job?

I have Airframe IV and Powerplant left. I have the snap-on travel box, so I probably have a lot of the essentials: cutters (808cf included), 3/8" - 1" ratcheting stubbies, most sockets up to 1", crows feet sockets up to 1", safetying pliers, a couple extensions, screwdrivers, couple hammers, saw, nice flashlight, pliers, allen keys, punches, mirror, magnet, etc. Very limited on deep sockets.

I don't have a drill, but I'm NOT looking to do sheet metal work as I feel like I was a dumbass in that area. For a screwgun, I'm looking at the M12 Fuel 1/4" Hex Impact for panels and general disassembly. Is this a good option? Not sure if impact is the right way to go.. I'm not well-versed in power tools yet. Perhaps a different version of the M12? I like how compact the M12 is.
https://superarbor.io/products/milwaukee-m12-fuel-12-volt-lithium-ion-brushless-cordless-1-4-in-hex-impact-driver-compact-kit-w-2-0ah-battery-and-bag?variant=52397471859055&country=US&currency=USD&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic

I have the Snap on student discount, so if there are any essentials left to get from them, I'd like to get them prior to graduating. In addition, if there are any tools/accessories/power tools from any other brand that I should grab, please let me know if you'd be so kind. Thank you!