When I went in, I intended to get either the 64GB iPhone 6+, or the 128GB 6.
I had a 64GB iPhone 5 that was about 75% full. They only had the 6 left, and only had it in 128GB, I checked the 6+ on display, determined that it was entirely too large to be practical anyway, and purchased the 6.
Ive been very pleased with it so far.