Just transplant the Agnus, adjust the jumper settings (deactivate _EXRAM (open J500) and reroute A19: J101-> 2-3) and you're set.
Oh yes: there's no way to put the PLCC Angus into the early German A2000 model (A2000"A").
PPS: Better be extra careful when pulling Agnus - these old sockets tend to be brittle and you'll be sorry when it breaks.
