I choose to make a setup wizard for the end user version because self extracting packages are not easy to understand for some people. I had someone that would not understand anything, even with a special step by stem with screen shots. Too tired from pulling out my hair, I made that decision and hopefully, that will prevent people like that from driving me nuts. I hope this will not disturb too much people that got used to the old fashioned distribution package. This does not change for the pro version because this one needs to remain portable.