To be fair though, Penrith were replacing talented players such as Lewis and Gordon, Wade Graham the year before and have mainly bought rejects from other clubs. For Potter, he came in in December if I remember correctly so basically he had to use the squad at his disposal. As for letting players go from this season, i'd say the guys coming off contract, it's possible none of them will be re-signed as the club focuses on retaining youth. I believe the first thing the club needs to do is get it's own house in order. There's a lot of talent coming through so i'm not concerned about lack of new signings. You'd expect there to be few.