Unless things have changed, Lorne St doesn't have ceroc on Thursdays (I think there's a Lindy class there, but...). Wednesday's are very good, if you can make it. The format's changed a bit, but the teachers appear the same. The intermediate class used to wander pubwards during the advanced class, before returning for freestyle.
There are probably other ceroc venues on Thursday, if that's your only free night - but others would have to tell you about them.
Have fun.
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