Cosmic-Riptide;162520
You compared it to building an over sized Proton Pack. My point is that even a normal sized proton pack is awfully impractical. It's just a thirty pound piece of sculpture on your back. It doesn't do anything! You can't actually bust ghosts with it. You can't even comfortably sit while wearing it. It is equally silly, you simply just have to step back and look at the big picture.
The Ectomobile is impractical because not only is it a car that you probably won't use for anything other than cruising around, it comes with way more problems than a normal, actually practical, car (or even you average prop) would.
You're entitled to your opinion, it just doesn't make much sense your when you consider where you are, why you are here, and the audience you're expressing it to. You're in a fandom, EVERYTHING here can be considered a waste of time and/or money.(*winston)
(*peter)