Garmin 220 question

[WI COONER]

I have heard that you can download a birds eye view map on the 220, and i've also heard that that's only compatible for the 320 and the alpha.....Which is true?

[Buddyw]

Birdseye will only work on the 320 and the alpha 100, You can not put birdseye on the 220.

Buddy

[chiller]

i was gonna ask the same question but now that it is answered ill ask another. What is the best chip you can buy for a 220 that allows you to see the terrain, hounds, and travel of your dogs?

[Snow walker]

Chiller take some of that money you have under your mattress and get a 320...

I have birdseye and topal on my 320 and like the topal the best but can do without either one...

[chiller]

i would like to but that money sure is comfy! all the guys i hunt with have 220 collars and i dont really want to buy extra collars so i know where all the dogs are..