hello,all i need your advise on this.i have a chance to buy a whites prizm three,but i used to have a prizm two and it didn't seem to work that well for me.it just not would not pinpoint very well at all.and the depth just wasn't there.and it would not Discriminate very good either.i wonder if the prizm three is any better than the prizm two.if anybody has any advise i would appreciate it.thank you all.and GOD BLESS.
ben.
ben.