A reason against the use of such an installer: As a Mac user Im glad as i am able to open and convert ZIP files. I cannot handle EXEs except for self extructing archives (these are others than te EXEs created by this installer). So in order to buy and use stuff I need "Macintosh EXEs" which have to be created by the vendor (like DAZ). And Im afraid that this will cause a lot of merchants that use PC not to produce for Macs. So please - zip your files. Dont EXE us Mac users out! Thanks Sascha