We had 2 sample packs, the springer eats anything as long as the OH is in the house so she's no help. OTOH, Soso is possibly the fussiest eater alive and she really liked the wet packets. We have a spare in the cupboard for the 'Oh no, I couldn't eat that, it's dog food days'.

She was less enthusiastic about the kibble, but did grudgingly finish the samples. Wouldn't bet on her finishing a whole bag though.