Got given an xterra 70 a couple of weeks ago and been playing around at a few sites. Had a bit of success in picking up $20 in coins in a couple of hours. Hit a park this arvo for about 10 mins and picked up another $11 in coins, all $ 2 and $1,s . just can,t believe how easily identifiable the ones and twos are. This machine just sniffs em out so well. Needless to say i,m hitting the park tomorrow for a couple of hours. Got to admit this little machine really does live up to all the positive reviews and accolades it gets. I have had a couple of purpose gold detectors but the exterra is just so much more fun with the lite weight and flexibility it gives in being able to hit an old goldfield and switch between treasure and nugget hunting . Haven't found any gold with it yet but after using a 2100 and then going into the same country with the xterra i,m quietly confident i will find gold with it. Yes i am rapt with it.