WCF Service Testing

Recently I got chance to test few WCF Services. I found WCFTestClient.exe with visual studio which is good for testing services which take simple data type as input parameter but it doesn't support complex data types

After spending few hours on google.com and trying various tools, i found WcfStorm as a very useful utility. it's lite version is free!
it supports complex data types as well. apart from function test you do performance testing as well.
see below screen shot:

WCF Storm made my testing simple now I don't have to write client for testing any WCF service.