I got a pair of the new black teams recently in the same size as i used to wear the old blue ones (8.5), weirdly they felt good out the box and first time breaking them in i could wear them for the whole session without much discomfort, which is a completely different story to the old ones (when i got a new pair, they'd take at least a month to break in to a point whereby i could wear them for more than half a session without ending up in crippling pain, and even then they'd still barely be broken in). Does anyone think the sizing's maybe changed a bit? In fairness the new ones feel just as tight but a lot more comfortable, could be the new rubber maybe?