Wow, people really hate to have questions asked here. I think the original poster was just saying that he has 2 incompatible SD cards, and was wondering if anyone knew if a new version of Bootmii might possibly maybe be coming out, that anyone knows of, and if it would have better SD compatiblity. I think the best answer is what sl33p just gave about the difference between libogc and MINI... I think that, and "nobody knows anything about an upcoming release" would have sufficed.
It was a question. If you read the initial post, he's asking a question... not complaining. It seems that everytime someone has a question about something, people automatically assume "I have no trouble with that, he must be an idiot" instead of actually trying to help answer a simple question.
After he asked his question, the basic response was "there's nothing wrong with bootmii. You're wrong. You suck", so I added how i also had trouble with SD compatibility. I wasn't complaining either. Nobody's complaining. A question is not a complaint.
Chill out.