Well I don't attend FSU either, but the way that post was written made it seem like it was a top chapter up there.
Maybe an FSU guy (PhiGam? if he goes to FSU) can clear it up.
I have a lot of good friends at FSU (including one in Pike). They aren't top-tier, no matter how clearly a 33 year old from Illinois with no experience with their chapter tried to insist that they were.
I don't know their exact tiers, but from my limited experience KA, Sigma Chi, Lambda Chi and Fiji all seem better than Pike. What Pike has going for them is that they do well in intramurals and have ungodly huge numbers (to the point that brothers don't know who other brothers are), not top-tier in the traditional sense.