WhiteBreeze, I've not yet contacted him - however trust me, it's long, hard and expensive to make a control panel.
Some companies charge about $800,000 to make a control panel, brand new from scratch to your every word and implementing all the features you want. They test it out, work on it, de-bug it and make it so well to the point where there are supposed to be no bugs, no problems and a very good and speedy control panel - however, who can afford $800,000? 😉
Yes, basically put: it's worth it. However, it's very expensive and isn't really recommend to very new hosts. Mainly recommended to those like HostRocker, Powweb, Interland and so on.