I am a huge fan of RO and have been waiting for ToS to get released. After reading about tokens, reset scrolls and other items from cash shop, I’ve been losing any interest in playing the game. Why don’t you follow the well established business model that’s being used by many big name MMOs?
More and more games have been changing to B2P business model in recent years. The biggest examples are: GW2, SWTOR and ESO.
I own all of these games and play them now and then. And what I like the most is that the cash shop is for convenience and cosmetics purposes only, e.g: additional character slots, extra bank and inventory slots (which can also be purchased with in-game cash), pets & mounts, exclusive dyes, etc.
The best thing about this cash shop is that it doesn’t have the element of P2W. Even after 3-5 years that those 3 games exist, I’m still playing them and purchasing something from cash shop.
I would gladly buy the game for 50+ EUR and play it with no irritating P2W concept of a cash shop.