My two Victorian silvers were from an old park the other day(I've detected it at least twenty times(if not more)), and I decided to take a slightly different tack at it and saw a bit of a low spot(old old track) going upwards from a few trees, so when I followed the old track, it was then that I got a bit of an iffy signal that led me to dig the two old silvers,... if I didn't take that different approach to my usual methods, those two old coins would still be sitting there,... It's funny, because a fellow told me the other day that he got 150 coins from that park(ha) not likely,.. he didn't show me anything he found at all, probably didn't even own a detector, and I've never seen the signs of anyone else going over it ever,... so I think he was just talking the talk to get a bit of a response from me(It wasn't forth coming, as I let him talk himself out), ... Nice enough bloke though, I hope he does make a few finds along the way somewhere.