Good comment Nicepix, I've done this garden now for the past few years & always caught quickly only ever using duffus as it's fairly stoney ground. There is always room in my tubs for other traps that may well suit different situations, to be honest I'm a sucker for anything new to try out. From what I've seen there's not much difference between the nomole and putange style traps, have you compared the two?
Paul