As GBP/JPY toys with the 182 level, 100 pips further south is a fairly strong level at 181.00 that's played both support and resistance over the last few months.

The area was support last over the BOE inflation report last week but ahead of it we have the 100 and 55 dma's at 181.80 & 181.55

I don't put as much faith into the tech in crosses as I do in the majors, but given the quiet nature of today's trading they could have more of a say than usual. Certainly the 181.00 level looks good if we do have a typical yen blow out