I realize this is an older thread , but I have a question about Vaquero coils ........... I have the 8 x 11 , so I understand the bottle cap addiction..... No one mentioned the other coils and bottle cap discrimination ,,, and the other coils discriminating flat iron pieces ... pieces of small flat iron also give me a fit , along with caps........... which of the two concentric coils do the best on caps and small flat iron

?? Thanks .......... Alright , let me rephrase this question ,,,, I run super tuned always, with lots of discrimination , up around the TAB mark ........... I get fooled on pieces of small flat iron and bottle caps ............. If I run the 9 x 8 coil at the same settings , am I gonna see better discrimination on small flat iron and bottle caps

? I have yet to dig a square nail , so they are not a problem .....