If you WANT to teach a dog to be really bad for nail trims that would be the way to do it.
I know of a Dobie breeder who did that and ALL of her dogs were bad for nails.
Some people are just dumb as rocks.
Reba CD TDI Rescue / Bridge
Caramist Ramblin Red Sage UD CGC / Bridge
PAM Alkarah's Havoc of Hollabird CD RAE PT MXP AJP OFP TC / Bridge
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Kaleef Monarch's Thunderstruck