Right.. a small input... I hunted the Cariboo with the Vaquero and a 5.75 coil... as I wanted to compare it to the 'other units'! Yes, it is hot.. and as I suggested to some other folks, well worth the $$$
I first day, I encountered the problem of hot rocks...and small iron/ especially Square nails!... till noon.. regroup...retry..
Nothing but a wonderful learning experience on the first outing!... After lunch I forced myself to turn the discriminate on, 'Click' boy that was TOUGH!.. and left at zero setting... problem solved... I wish I could say nuggets kept popping out all over..Wrong!... but hot rocks disappeared.. and the constant changing the Gr. Bal. also was removed... One small lead shot from a .22 came out.. numerous empty casings as well... larger nails and iron as well... a small brass? nail?... and more larger iron!
Day 2 bought similar results.. no gold .. then a nice ZIP... a small Buckshot came out at over 3 inches... within a few minutes a small Platinum piece came out as well... then the sky opened/ a constant drizzle!... my day was over... but thanks to the enviro cover... I worked my way back.. soaked but still hunting!..
Yes, well worth the $$$....Yes, it is hot..sensitive and affordable!