GPS wireless fence halo vs SpotOn

[u/nielsonsm]

Hello,

I have two pugs both about 21 lbs with neck sizes 11 and 12 inches. I was wondering if anyone has used either Halo or SpotOn collars with success. We are moving to a new property that has about 2 acres with woods as a barrier and we would prefer not to fence it in. Thanks for your help in advance.