Actualy most company's claim solo cam bow's are faster and if ya look at the top 10 fastest bow's I think all but atleast most are single cams. If you want a little more speed maybe lighten up your arrows if it's possible add a speed slide and you can also puchase a speed button that you place on your string. Fell free to e-mail me with detailes and I can help you I am pretty proficient with PSE bow's.