Mavado is actually bang on.
Dancehall is generally considered more of a ‘rappy’ style of reggae, like Marley said, but Mavado takes it a step further by really embracing modern rap to the point of working the lyrics into his music. (Tupac, Biggie, etc)
Also, Mavado is the dancehall artist that really pulls in the hip hop crowd that normally doesn’t like dancehall/reggae.
The chanting that is done in dancehall is heavily influenced by hip hop and is what separates reggae from dancehall, along with the rhythms (riddums).
To restate, almost all dancehall is rap reggae, because the chanting / rhythm is influenced by hip hop in a way that reggae is not.
Dancehall artists that are hip-hoppy in their chanting styles and rhythms are
Buju Banton
Beenie Man
Sizzla Kolanji
Capleton
Bounty Killa
Damian Marley
And most of all, my very favorite dancehall artist of them all is Vybez Kartel. He is great at bringing the hip hop flavor to reggae and he lists my favorite hip hop artists as his too, and credits them for the dancehall sound as he performs it.
All of this is subjective of course. Some people may not consider dancehall to be hip hop reggae. But it is, IMO.
I love hip hop more than anything. But if hip hop stole my heart, dancehall took my body! (gotta wiggle the hips the second I hear the first base drop).
tr0psn4j, Sean Paul is more of an R&B kind of commercial dancehall. Not really the gritty stuff that most folks think of when they think of dancehall.