Is "hyper" 4 600s in an AUK year, or is it the most recent SR of the current AUK season
consisting of 4 600s? I.e. do one need to do four straight 600 km BR's with no other BRs
in between any of the 600's to be hyper?
E.g. if I do a 600 in Nov, a 200 in Dec, a 600 in Jan, a 600 in Feb and a 600 in Mar, is that
a hyper, or does the 200 in Dec ruin the hyper-ness?