Karen, Chuck, Bob,
Thanks for the feedback and suggestions. I think I will go with a square crop. There is a touch of vignette already, but I might bump it a tad.
And followup on this one, for those of you I havent informed.
Client purchased a 2 inch depth gallery wrap with a 48"x48" square front. Fills a need for a statement piece and some color range in their Maine home. The interior is mostly off-whites and earth tones. They are extremely pleased.
As am I.