I like a good mongrelized terrier mix for bushing .always have .I've had terriers with names attached that were shite bushing terriers, I had 3 sealyhams 20 years ago that would take some beating .sadly lost the lines with the last bitch been baron.ive tried teckles ,not for me I'm afraid .struggled with dry stone wall etc .dont get me wrong they could hunt .but just couldn't cut the terrain I hunt . Keeper mate who do work for had a teckle x beagle she was an exceptional hunting dog .just threw deaf ears on you even 10 ft away .