xau/usd spike! is somebody cheating?

Please post xau/usd graphs..
I have account at alpari and some other broker..
This is all on 28.1.2010

XAU/USD tested 1074 at cca 18:45 GMT+1..

At 23:00 GMT+1 On alpari (i use mt4) There is relativly low volume spike to 1070! On 1 Minute bar frame, there is Single bar streched down 160 pips from 86 to 70 and closed on 86..

On some other broker graph, there is no such spike.

I wonder if this is cheat to triger SL from longs?
Since it is soo weird ..My first conclusion is that Alpari is cheating and Im getting my funds withdrawn , but first I want to know if there is any other explanation?

Mybe my other broker didnt show spike which actualy was

I show a low 1074.21, Oanda

regards

Here ya go....times are PST - GMT+8

Ok thanks for fast replys.

Looks lilke Alpari is cheating.
On alpari there is another spike to 1070 couple of hours later (see first post for exact time)

There should be standardization of prices for this, to avoid case like this

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forex map

here you are eSignal chart with volume..

This is what I got from Alpari:
Edit: I use it only for charting, i don't know if other type of Alpari accounts differ. (Believe not)

Always Check Kitco for Spot Futures Prices to backup.
Forex Metals have a tendancy to sometimes push the highs and lows a bit "higher and lower "than the actual spot price hits during the day.

Could have to do with the brokers spread at the time of day as well.

May take a bit mor investigation.
Here is one Daily chart as of now

Here is another - from these I would say no
I would say it easily hit 1074http://www.kitco.com/images/live/nygold.gif

GOLD 01/28/2010

17:15

1085.40

1086.40

-1.80

-0.17%

LOW 1072.40

HIGH 1096.10

http://www.kitco.com/market/

Hmm more Alpari users please check?

Im attaching .jpg, first time, I hope it works

Nobody interested in this or no Alpari users?
That bar that is seen on the graph. The second downthurst
is only showed by alpari broker, and not others?

f*** cheaters