conductor 4 and the em, page-28

Hey guys,
Keep in my mind that for every SiameseParrot and the rest of our 'Red Day Visitors', there have been 10 posters coming on saying something like 'Don't hold but wish I did, congrats to all holders' etc.

Plenty of people *genuinely* happy to see others do well!

Anyway, I love as much negativity as possible- keeps us all grounded- has been like this since the discovery hole, and even Webspydas moderated comment about a week before discovery, classic!

But to actualities- not at all concerned about conductor 4, a sideshow and would have been a bonus. Conductor 5 and the the 2km eyelash stretching to C2 and C3 are the main game.
What is the minimum economic grade over such a long stretch??