I understand where you are coming from, LeDelmo I do. But companies that manufacture model kits have been doing this for years, regardless of country or background. The bottom line is, as Zeta said. The costs in developing one kit alone is a large expense for the company, and that isn't factoring in the marketing costs for the kit. Now imagine for a moment marketing say the Deep Striker, a kit with a incredibly huge price tag for a Bandai kit as one that can be converted into the S Gundam and Ex-S Gundam. The $200 price tag would double and there goes more potential customers who now aren't going spend four or five hundred dollars on it. I know that this is an extreme example, but these are factors that companies do actually look at before actually selling something to the consumer. The fact Bandai is even willing to make a Master Grade Deep Striker in the first place is a massive risk for them.