I have a Jab 230 which was VH registered. Rego was cancelled, application was processed and RAA registered. Renewal arrived 12 mths later and no longer compliant due to C of A being for VH and not for RAA.
Re-certify by Darren B and rego is correct again. Annoying and costly, but 'them's the brakes'. I always believe that we just need to get on with life and get over the issue.
When the issue was resolved I wrote to the appropriate people, gave my opinion to assist them in future decisions if they wanted any input from members then let it go.