In each case where SBS does a tropical format, it is different.
- In Puerto Rico, they bought WZNT, Z-93, the world's first all-salsa FM which began in December, 1978. They did not create that format... I did.
- In Miami, they do their own version of a Cuban / Caribbean salsa and rhythmic format
- In New York, they do a merengue / salsa / bachata and rhythmic format that targest Dominicans and was modeled after Z-101 in Santo Domingo (again, a format I originated in the 80's).
If they did a tropical format for Houston, it would have to be a "Monterrey" tropical format with cumbia and vallenato in Mexican style. They have not done this before. And it is a more niche format for a market that is primarily of Mexican origin.
If I were guessing, it is going to be regional Mexican with a more-music focus since KLTN is very talk heavy and the two regional stations have very inadequate signals even compared to what SBS bought.