Over the years I've interviewed a lot of fans and former players and often asked this question. All who saw both Swift and Trautmann at their pick (and probably all dead now sadly) reckoned Swift was the best 'keeper. Those who only saw the end of Swift's career claimed Trautmann was best. A few years back the City Mag claimed Corrigan was the greatest ever 'keeper. Personally, I prefer the view of former City player Johnny Williamson who played with both Swift & Trautmann. When I interviewed him a few years back I asked the question and he said: "I'll tell you what, you pick one for your team and I'll have the other because whichever one I get will still be better than all the rest. Trautmann was best non-British 'keeper and Swift was the best British 'keeper but which one was best is immaterial."