Sorry. I meant the Malibu.
The question that still hasn't been answered is the following: You have a JAR-FCL PPL(A). You don't need a separate class rating for microlights as your SEP(A) covers it. You've also done differences training as recommended (though not legally required) by the CAA and got a proper signoff.
Now what's the legal basis that the CAA can stipulate that your PIC hours in a microlight cannot count towards the license revalidation by experience requirements?