Using delegates instead of Notifies in Animation Montages?

Development Programming & Scripting C++
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1

I’m using the delegate OnMontageEnded of the UAnimInstance to detect when an attack montage has been completed as such:

void AMyCharacter::Attack(const FInputActionValue &Value) {

    if(IsAttacking)
        return;

    IsAttacking = true;

    UAnimInstance* AnimInstance = GetMesh()->GetAnimInstance();
    if(AnimInstance){
        AnimInstance->Montage_Play(AttackMontage);
        AnimInstance->OnMontageEnded.AddDynamic(this, &AMyCharacter::AttackEnd);
    }
}


void AMyCharacter::AttackEnd(UAnimMontage* Montage, bool Interrupted){

    UAnimInstance* AnimInstance = GetMesh()->GetAnimInstance();
    AnimInstance->OnMontageEnded.RemoveDynamic(this, &AMyCharacter::AttackEnd);
    IsAttacking = false;
}

I’ve noticed most tutorials online use notifies for this instead, Can I run into any problems doing it this way?