Okame vs Kanzan cherry tree
I am trying to decide which cherry blossom tree I should have in my yard which is small. I thought of an Okame cherry tree because it doesn't get the peach borer to which Kanzan is susceptible also I personally think its prettier. Anyway, the nursery I usually deal with told me that Kanzan is better for my area here in NY and that its not true that Kanzan is susceptible to pests and that if I put in a special order for Okame it would be so big and heavy that I would need to hire professionals to put it in the ground, while the Kanzan's he has is in a container only grows to 25 ft, meanwhile I read that Kanzan's can grow to 30 or 40 ft and Okame 25ft.
So what are the pros and cons between the two? Does anyone have experience with Kanzan's? Is it really as trouble free as he said? I don't want a tree I have to spray for all sorts of pests and diseases (I have enough on my hands with the flower garden as it is).
Also if anyone has any experience with Okame I would appreciate your input.