These (and all new products) will be separate. The way the bundles work, you get what is available at the time. New products can't automatically be added.
Viewing post in KR Legendary Palaces ~ Phoenix Tileset for RPGs comments
They cant be automatically updated, thats true, but you can manually update the bundle every time you release a new asset pack, right? Take Visustella's plugin bundle collection for exemple. You pay 100$ and you get every single rmmz plugin that they made and that theyre gonna make in the future without paying an extra penny. Anyway! Whatever you choose to do, Ill still buy your packs coz theyre freakin awesome! Keep up the good work! ^.^