I really need some good advice. I want to purcahse a Mac, just not sure which route to go. I plan on using it as a church ministry, but also as my personal desktop. I want to make videos, short films, documentaries, and independent films. I am new to any video editing, as my previous experience is with Windows Movie Maker, but I do plan on purchasing Final Cut Express and using iMovie 09 and maybe one day Final Cut Pro. So far the cameras I have decided on purchasing are the Canon HV30, which is HDV, and a Canon HG20. I have talked to some people that have said a G4 Mac with at least a 1.2 ghz would be fine, and of course I have seen some Mac Mini's running these programs too. What kind of Mac to go with? G4, Mac Mini, iMac?