Wiley's now signed to Big Dada and seems to be putting in one last big push on the studio album front. This is the first single from that push, and it sounds like the man who invented Grime all by himself is on track to get the critical and commercial success which has perhaps eluded him throughout his Roll Deep and Tunnel Vision days. Both '50/50' and 'Bow E3' are enjoyable tracks with satisfying energy and flow. Wiley drops bars which are easy and interesting to follow, and nice on the ear. The self produced beats are Grime in the truest sense, but with an added touch of professionalism.