Understand that buying an airplane just to learn in is a pretty big gamble. Of anything goes wrong, you are on the hook to fix it. If you are renting and it has a mechanical issue, you walk away from it unscathed. If you are a member of a club, that's what club fee's are for, and you only pay a small portion of the repairs.
Unless you have deep pockets, I'd stay away from buying to learn.
Unless you have deep pockets, I'd stay away from buying to learn.