I originally wrote this for a guy seeking advice about which beacon to choose. I edited it to work for your question. I hope it makes sense and more importantly helps you. Remember it is not just having the gear, you need to actually know how to use it efficiently.
Shovel, probe,beacon, and knowledge are all part of avy safety.. Get a solid shovel. Ever shovel avy debris? I have..... Go out to the end of your drive where there is some good frozen over piles from the snow plow and shovel, quickly and deep like your best friends life depends on it. This will give you an idea of what it will be like. Be sure that shovel is in your pack, not the handy shovel pouch on your lightweight seat. Your machine could get buried along with a friend and you get free. Without that shovel you are useless to your friend. Seems unlikely, but the unlikely happens in the backcountry, be prepared for anything. Beacon on your body, not in your pocket or pack-avy's can are violent and can rip items from your body. Again, be prepared for anything.
Regardless of choice of beacon, know your beacon and how it works. Also, know what will go down in an emergency. Confusion ensues. Who will take the lead. Everyone will likely want to. Sometimes it is just as helpful taking a secondary role as the lead. What do you do when you first pick up the signal? Is someone not searching and just watching for secondary slides that could nail the search party? These and many more questions come up- know the answers before you leave the lot.
Before these questions even arise- is it safe to travel in this terrain. Who has dug a pit or even a simple test of stability by sticking your fist through the layers. Be sure to be safe and that everyone in the party is educated and on the same wavelength. If someone speaks up about being sketched about the stability-listen to what they have to say. Even if you know the terrain and weather conditions, maybe they have seen something they didn't like. I know of too many people that felt something, didn't speak up and something happened-maybe just a close call, maybe a burial. Know the snowpack and act as a group and be prepared to respond to emergency as a group.
The beacon you chose doesn't matter as much as you and your group's knowledge of avy conditions (go no-go), what to do in an emergency, how to use that new beacon, CPR, neck and back evac, and so on.
I have a lot to say about avy info and I have some decent experience. The more I learn the more humble I become. If you have any questions seek out classes, books, info on the web, fellow Snowesters, or PM me questions if you would like.
Any beacon you chose will be a good choice as long as you practice, practice, practice, practice....... and make good safe choices.
Be safe and have fun