I need some advice on which subscription service would best suit my needs.

First let me describe my gigs.........

I mainly do private parties & bars, and I try and keep dance stuff playing all night. Hip hop, R&B, radio play rap, and classic disco. Very little pop, rock, and other songs that you really can't dance to.

If you had to choose just 1 subscription from a monthly subscription service like Promo Only and Nu Traxx, which one of their CD collections would you recommend for me?

I use Promo Only and Mymp3pool.com. Two of the best services i have found so far.