1. If the application for upgrade is approved, then there is no waiting period (since PruFlexi Med (PFM) was launched IIRC in 2012). However do note that application on the PruValue Med (PVM) the insurer is subjected to a 2 year incontestability period.
Should there be any evidence to show that there was a non-declaration of a material fact (especially on the pre-existing illness) the application for the upgrade may be downgraded back to PVM.
2. It is considered an upgrade, therefore do expect the premium to increase, depending on the age sustainability option, 70, 80 90 or 100.
3. Only for the upgraded portion (ie PVM to PFM), the changes of the allocation of the premium will be affected and reset. Eg, if you are previously paying RM200 and now it cost you Rm250, only the RM50 allocation is reset. Same goes to the agent commission.
4. It depends on your current PFM. For example if your current PFM is at age 90, and
if you intend to maintain the current premium, you may try to lower down the sustainability option to say age 70 or 80 for the PVM.
If you decided to lower the sustainability age to 70, and only top up later, it needs to be going thru another round of endorsement (upgrade) whereby health declaration is required.
If you are still healthy then its not an issue to do any upgrade. Otherwise, it may be imposed with exclusion/loading/rejected (depending on the severity of the illness).
5. Do declare all questionnaires properly
Thanks Roy! You've been very helpful and your replies are very precise.