There literallly is no difference in pack weight since all the players are non rare. Only difference is 3 vs 5 players. So if you could open 2x 5k packs or 1x7,5k you should go or 2x 5k packs since that's 6 players.
@EA_Andy Is there any possibility that you guys could take a look at the possibility to make more than 1 squad? Fun part for me is playing with all different nations/confederations etc. but it's pretty hard this way.
Yeah already tried that, but it's a bug in FIFA 18 itself I think because at the loading screen (where you press A after the "EA SPORTS it's in the game) the "18" below in the screen is different than usual. Thinking about just deleting my whole game and re-download but that's gonna take a few hours.