I wouldn't say 6m was relatively cheap for a 30 year old with no sell on value.I know hindsight is a wonderful thing but I cant say I was overly excited when he joined us or for any of the other Wigan gang we signed ( Including Roberto who the jury is still out on).Robles was cheap and still has promise, Alcaraz was free and still provides good cover for fourth choice cb, Kone hasn't even had a chance yet to prove himself... He did alright in a [Poor language removed] Wigan team and we didn't know we were getting Lukaku at the time. His form when he signed was a Damn sight better than Jelavics. He was relatively cheap as well.
That said I like Martinez and I hope he does succeed and god knows he must have something to manage to get 30 million out of Kenwright as even the cheesy chip man from Birkenhead didn't even manage that.