Seems like a strategy we've already tried and failed with - BBD, Armstrong, THB, Downes, Bree, Manning, Archer, Wood - all not good enough. If we sign players they'll be on 3 year contracts minimum so if they're not good enough we'll be stuck with them. Discarding immediately if we go up just isn't going to happen meaning we're left with a squad of deadwood which has been our problem for some time.
Taking a punt on lesser known young players from a minor foreign league who might be able to make a step up is also flawed too - the only recent success that comes to mind is Fernandes.
Im beginning to think that the only way to stay up is to do a Forest and break the FFP rules keep a lean squad in the championship and then recruit like mad in the Premier League and take a hit on a points deduction.