I think it's one of those situations where people confuse cause and effect. It's as if people say 'no good teams ever do that' but they won't will they, because they don't need to. For a side like us, signing 7 good players would likely have more of a positive impact than signing 3, because we need significant improvement to the playing squad. We don't really have a defined style of play or a massively settled side so shaking things up just shouldn't be an issue.