Always sceptical of these surveys simply because anyone can can cause mischief by filling it in. I know because I've been guilty of it myself in the past.
Once filled in a Hull FC related survey about the old boulevard ground and the best times/games/atmospheres there etc.
Mine was a pisstake and my best memory was the all time record low crowd of 800 for a league game v Huyton. 99% of the other posts were about beating HKR or the BBC 2 Floodlit trophy. They printed mine word for word in the special edition pull out, signed T.B.Larrde, Boulevard, Hull.
Not sure why you'd doubt this one, it's got exactly the outcome you'd expect.