Talk:World 4/@comment-24978536-20140716143444/@comment-24155103-20140716153450

If you're grinding there, refreshing/closing and reopening your browser may not be a good idea considering the amount of times you'll have to do it in a relatively short timeframe.

Nobody said 4-3 training was going to be cheap either.

Though I can't recommend refreshing, it's rather unlikely that you'll get in trouble if you do it once in a while and as long as you cache properly, it really doesn't cause that much strain.