"There aren’t other decks that abuse Null Rod other than Fish. I would urge you to have a second thought about Fish if you don’t think of it too highly."

Doesn't U/R Landstill use Null Rods Efficently too?  They have the same disruption/null rod stradegy too just without creatures.  What do you think?  Also if Null Rod is that good, then why don't you run 4 in the main?