J_Arthur_Davis says,

Christian is an excellent programmer. Even though there is a language barrier, he understood exactly what I was looking to accomplish. He took my ideas and improved upon them and gave back not only a script, but full documentation, which I did not expect. He accomplished the project quickly and at a price that was more than fair. I expect to use his services again in the very near future. J Arthur Davis

for Price calculation script on Nov 03, 2005