Re: Have you seen this new tag team?
To be honest, the overlay/sponsorship may put some people off. The "promo" had an annotation link to what it advertised as a match for the straps yet was attempting to make me watch a highlight video and subscribe to the channel. Perhaps look into editing that out. Don't force someone to be a subscriber, they'll do so if they like your stuff.
Otherwise, how long have they been in the business? Dezmond looks pretty flashy, and if he can gain confidence in his work he'll do fine. Keep them booked in promotions where their style is unique and they'll keep standing out. That said, I'm basing this off their promo and two highlights videos. They could be vastly different in their actual matches.