In Koeman's first season, a lot of the pressing was the remains of Poch's high press, but over his tenure the amount of pressing decreased. He always talked about pressing high up the pitch, but from my experience it was more of just being organised behind the ball, and closing down angles and options, as opposed to the 'full press' he talks about.
During our brilliant run last year, we basically ditched Pelle, and brought in Long, who's energy allowed to us engage in more of a full press, of which we reaped the reward. I don't know if you have the pacey tireless forward needed to recreate the same results. Although with Lukaku (who I really rate) it should be a matter of when, not if, you find the system that works.
There's more chance of me nailing Kate Middleton on the balcony of Buckingham palace then there is of lukaku pressing defenders
