Well,there must be a fortune teller here.That 705 is probably the best detector for me,and I'm getting another.I'm thinking if just 2 coils though,that 10.5mf is defiantly one,and a good jewelry coil.so,has anyone used the stock hf coil on the goldpack?I'm wondering how it is for park jewelry,I just can't use a 6 inch coil,I've tried and just can't.but I will say this,since the 705 I've had a se pro and a f75ltd, and they both made things way too complicated.the 705 can do it all,that's a fact...hh