I am betting the unders here, I think it is a strong value bet, Arsenal only recorded an xG of 0.66 v West Ham and Liverpool look very solid and they have impressed me with the players they brought in and also their first 2 performances to suggest they are the team to beat this season. Arteta has certainly improved Arsenal and they look a little more solid than before. The big danger with betting unders in the premier league is the number of penalties currently being given and I will need to continuously review this as the season grows older but for now i think Under 3.25 is a fair bet and one that is value.