Carl Jenkinson believes new West Ham boss Slaven Bilic has created a forward line to be feared with his summer signings.
Bilic has signed attacking players Dimi Payet, Martin Samuelsen and Pedro Obiang.
Full-back Jenkinson, who has rejoined the Hammers on loan from Arsenal, said: "We're shaping up well. You look at the players who have been brought in and they are fantastic.
"There is a lot of reason to be optimistic for the season because attacking-wise we are looking exceptional."