just watched the v3 videos on the whites site, WOW what a machine it ,i thought my old dfx had a lot of features,which i sorta had mastered after 2 years of use,but the v3 has it beat by a lot ,getting back into detecting after about 8 years absence .since i am retired on ss , i wont be getting a v3 but it would be nice if i could,thinking about a coinmaster gt .any opinions on it ...HH