All fixes are save game compatible unless we state otherwise. Generally a new save game is required only when changes relate to the database, rules, schedules or competitions.
Hello, @Weston looking at your save, you are asking for pretty high current and potential ability that fits your specific tactic.
All within the very limited confines of your scouting package which is the surrounding divisions.
Actually, could you please create a support ticket using the link below.
https://support.sega.com/hc/en-gb/requests/new?ticket_form_id=360003117678
Please give as much detail as possible, thank you.