Marin its a bit younger though, Lennon should b getting into his prime after 4-5 seasons playing regular in the PL, but injuries and confidence seem to be holding him back.
To me, Lennon is most at home as the natural winger in a 4-4-2 (with a left-midfielder that steps in). I don't think his game is helped by our drift towards 4-2-3-1 post Van Der Vaart.