I'm surprised Magic Mike is only on there once. I know it was reported that he had five gold records and one plat way back in the day but maybe they could have being talking about gold singles. Otherwise I would think at least one went past the plat mark by now of the five gold. I think Bass is the name of the game was the one that was already plat at the time it was reported.
http://www.thecoli.com/threads/dj-magic-mike-appreciation-thread.171730/
Lil Jon was directly influenced by Dj Magic Mike just to name one person. Alot of Miami Bass stayed in Miami but Magic Mike was one of the few to spread out everywhere. If you look at the list only 2 Live Crew and 69 Boyz have one listed as well. Magic Mike has probably sold more records than them too because he has dropped way more records. Dare I say Magic Mike is the most successful Miami Bass artist?

I would be curious to see the statistics on that. I'm sure you had cats selling more singles but not albums.