This year I pulled the trigger on the 40v Strikemaster and have no regrets. So much easier than the old gas auger. I would absolutely recommend it to you. As for the Trophy Strike, I have not seen or used one yet. Looks like they are around the same price point so I would go to a store and see the augers differences and choose one you like.
Either way battery seems to be the way to go these days.
Just bought the strikemaster 40v this season and im very impressed so far. I was skeptical about electric for the longest time. Never tried trophy strike before but you definitely cant go wrong with the strikemaster!