newbie here just trying to understand some of the programs in my new v3. have been doing ok with coin and cj . i decided to try hi pro and deep silver as per a few members post on here. my question is, when i hit what seems to be a good silver target i find it very hard to continually get a repeat signal so i can pinpoint. the spectra graph shows great target on a couple swings then when i got back to find it, i slow down and only catch it once in awhile.very hard with all the other signals around to really hold the signal and pinpoint. should i be doing something different. I'm in stock programs and swinging the loop as i usually would. any info appreciated.