I have a springer pup that I would bet is going to be about 40-50lbs. she’s currently 25-30 lbs and am wanting to get her training collar but have been debating which size to get. If I got the regular size I can get a big discount through work for $270 but I cannot get the mini on discount so it’ll will cost me the $350+. Is the regular going to fit just fine or should I really be looking at the mini. She’s young but am wanting to throw it on her to get used to it for a few weeks before I begin collar conditioning. 
