Alright, I may be looking way too deep into these new collars, but anything worth doing is worth overdoing. So I was reading the Manuals for the Dogtra collars, and their continuous stimulation mode only allows for 12 seconds of continuous use. Does this seem to be long enough for everyone? I haven't found anything for the Tri-Tronics collars that gives any limit on the length of continuous for their collars. Thanks for any and all input. This will be the first collar I've ever bought, so I'm trying to do it right the first time.