I Bought myself a new X-TERRA 70 yesterday and took it to a school yard to try it out,and i done great,i found $40.60 in about 2hrs i just put it in the pre set program 1 and off i went,i cant beleive how easy it is to use,a friend brought his Eureka Gold as well as he only just bought it a week ago,and he was getting annoyed as to how easy mine was to discriminate different coins,and he had to dig all his hits,i got to be real fussy and i wouldnt dig any 5c 10c or 20c coins only the 50c $1.oo and $2.00 coins i also found a nice sterling silver ring,I bought the x-terra 70 after reading all bout them on this forum and i am very pleased with it,Thanks everone for your experiances it helped me choose the right detector..