Yup yup. ditched single mode.
Followup question: 6 strands to each cabinet, or 12? There'll be at least one switch in each cabinet, in some cases more, but multiple switches will likely use stacking. 12 strands means lots of dark fiber. But is having that extra worth the cost, I wonder..
Are all 6 cabinets are direct-run from your MDF? I would just do 6. Even if you have massive bandwidth needs, you should have plenty of bandwidth with 3 pairs.
I dont know if you have massive bandwidth needs, but you should be fine with 6.
