Thanks for the tips on the collars big block,I didn't know there was an actual way to accurately judge dog collars.I'll be sure to use it.
And you're Shepard is adorable! I'd be calling and asking for ALOT of pics too! But unlike your dogs,my cat hates them,he hisses as soon he smells them and freaks out. They are the same with the RC cars,they chase everything except the Baja 5b, theyre afraid of the big gasser,lol