hehe
I bought a cheap 'tector last year. I had two gos at it - once down the footpath by my house and once on the Clwydian Hills. Honestly, I died of boredom and put it in the cupboard. I found it got in the way of more interesting things like using your eyes.
So anyone want to buy my detector before I put it on the 'bay along with the rusty old nail I found?