Spread Watch (forex)

I thought perhaps it might be possible to have a record of the spreads of all currency pairs from all brokers/spread betters.There was a recent increase of 25% in the spread of one pair from Oanda,with as far as I can see,no explanation.If there was a permanent record of all spreads from the various companies this might go some way to preventing sudden unexplained hikes for a 'little' more cash?Just to 'keep them on their toes'.

I like this idea but it sounds like it might be quite time consuming - unless we get the participation of members of the site - perhaps enable you to update them yourself, then it would work well - as long as people were willing to contribute