Importance of buying Support and maintenance for RAD Studio
Buying support to RAD Studio has the same principle with other softwares, after the upgrade there will be new features that the ones who bought the upgrade will experience new features. Often users who have good maintenance are the ones who can benefit from the new features. If you want to have the new features then you have to buy constantly their support and maintenance but if you are contented with your version now you can still opt not to buy support and maintenance however, buying the support and maintenance can help your with future bugs of the software. Do pay for lesser for the support you can always get their subscription.