I just finally found a Honeycrisp apple tree, according to the nurseries around here they are hard to get. I was able to get it into my car and back home with no problems. Of course when I got it home and read the slip on it, it said that it needed a pollinator. Does anyone have any suggestions for a pollinator? There are about 5 apple trees about 300 feet away, will that be too far for pollination? Can I use a crab apple tree? I would appreciation any suggestions on varieties. I am in zone 3a/4.