I guess it depends on what the Finns do with the medical info they held when they were the SOLI. If they send it to the new SOLI state (who have to hold the medical records) and then press 'delete'? In the case of the UK they sent my med details to Ireland as part of the SOLI process but also retained them and then when regaining a UK licence the med bit was relatively simple and now both UK and IE hold my med records which are updated every time I revalidate both medicals (at the same time, with the same AME, with two lots of ppw. And Cellma).