No idea if this is a recent bug, or one from when PvP was released.
I only just started PvP today. Was going great, having a blast winning matches.
However, my last 3-4 matches have had something seriously wrong with the party makeups.
Namely, it's been 5v3.
I thought it'd just be a once off, but now it's up to 4 in a row.
I don't mind the free wins, but I at least want some challenge.
http://i62.tinypic.com/2vwtj11.jpg