Exactly right Ludo. The general consensus about McCulloch is that he was an excellent scout, but a poor manager - whether the latter was caused by inexperience or unsuitability it's hard to tell, but I've never known a boss with so poor a record leave RP with as quite so positive opinion among the supporters.
Of the current first team - O'Donnell, Broadfoot, Findlay, Power, Burke, and Brophy were all McCulloch signings. Although it should be noted that probably none of them looked top division quality during his period in charge.