hi, ive just joined and in need of some advise ,my 10yr old son regularly beats on the shoot im involved with ,he is dead keen on the terriers that a couple of the lads have on the shoot,ive promised him his own dog ,what breed or cross would be best for him ? as well as beating we have lots of rats around the pens and feeders .ps he says he doesnt want a stupid spaniel like mine.hope someone can help thanks..