Out of 8 first year plants I just had one that grew well and is producing some cones. I understand the first year isn't supposed to much more than root establishment and that was my expectation. At least one Glacier surprised me.
My cascades started producing first and then nugget, magnum and sterling. There was about 2 months between when my cascades and sterling started producing so if your growing season is long enough you might get some more to produce.