I have this one and like it. I use the tone for recall and the beeper only when I want to locate him in cattails. A couple beeps will give direction. https://store.sportdog.com/uplandhunter-1875 Think I bought at Lion Country.com on sale.
Good info on using a shock collar as a training tool not for punishment. A Garmin pro 550 plus and a bird launcher is on the list for the pup. Just not sure if I need a $650 collar I am sure it's a once you have it glad you bought it deal.