Is it possible to overlay another broker's quotes in mt4?

I am wondering if anybody succeded overlaying a second broker's quotes in mt4 chart using a bridge dll?? This could be a good way to see arbitrage opportunities...
fxblue has a bridge dll but I am not a coder, so I don't think I can accomplish this task properly

Arbitrage is not possible for the retail client using different mt4 accounts as the difference is really small. I have put enough time into this subject to tell you this.

Latency arbitrage, if done profitably will result in your account being terminated and your profits being withhold so you better save some time right there. A way to accomplish the task you mentioned would be to use pipes as well as offline charts.

Thanks for your input Kilian.. However my situation is like this:
I work with 2 brokers at the same time, so the charts from both of them are open in front of me all the time. Recently I have come to realize something. If broker "A" starts to give higher quotes in a TRY pair, that pair starts to go up. Once that broker starts lowering their bid quotes, than the price of that pair starts coming down.
I don't know the reason why and how this is happening but it is. I have been trading following this rule for the last 10 days and kept on making money.
So there is something here...
As a result I don't want to arbitrage 2 brokers really. All I want to see is this discrepancy on my charts, whether that broker is under pricing or over pricing.
Hope I explained the situation clearly.